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<title>oj r4</title>
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	// Three.js r48 - http://github.com/mrdoob/three.js
	var THREE=THREE||{REVISION:"48"};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;
	(function(){for(var a=0,b=["ms","moz","webkit","o"],c=0;c<b.length&&!window.requestAnimationFrame;++c)window.requestAnimationFrame=window[b[c]+"RequestAnimationFrame"],window.cancelAnimationFrame=window[b[c]+"CancelAnimationFrame"]||window[b[c]+"CancelRequestAnimationFrame"];if(!window.requestAnimationFrame)window.requestAnimationFrame=function(b){var c=(new Date).getTime(),g=Math.max(0,16-(c-a)),e=window.setTimeout(function(){b(c+g)},g);a=c+g;return e};if(!window.cancelAnimationFrame)window.cancelAnimationFrame=
	function(a){clearTimeout(a)}})();THREE.Clock=function(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1};THREE.Clock.prototype.start=function(){this.oldTime=this.startTime=Date.now();this.running=!0};THREE.Clock.prototype.stop=function(){this.getElapsedTime();this.running=!1};THREE.Clock.prototype.getElapsedTime=function(){return this.elapsedTime+=this.getDelta()};
	THREE.Clock.prototype.getDelta=function(){var a=0;this.autoStart&&!this.running&&this.start();if(this.running){var b=Date.now(),a=0.001*(b-this.oldTime);this.oldTime=b;this.elapsedTime+=a}return a};THREE.Color=function(a){void 0!==a&&this.setHex(a);return this};
	THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},copyGammaToLinear:function(a){this.r=a.r*a.r;this.g=a.g*a.g;this.b=a.b*a.b;return this},copyLinearToGamma:function(a){this.r=Math.sqrt(a.r);this.g=Math.sqrt(a.g);this.b=Math.sqrt(a.b);return this},convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);
	this.b=Math.sqrt(this.b);return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,g;if(0===c)this.r=this.g=this.b=0;else switch(d=Math.floor(6*a),f=6*a-d,a=c*(1-b),g=c*(1-b*f),b=c*(1-b*(1-f)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=c;this.g=a;this.b=g;break;case 6:case 0:this.r=c,this.g=b,this.b=a}return this},setHex:function(a){a=
	Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},getHex:function(){return Math.floor(255*this.r)<<16^Math.floor(255*this.g)<<8^Math.floor(255*this.b)},getContextStyle:function(){return"rgb("+Math.floor(255*this.r)+","+Math.floor(255*this.g)+","+Math.floor(255*this.b)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
	THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},
	divideScalar:function(a){a?(this.x/=a,this.y/=a):this.set(0,0);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.normalize().multiplyScalar(a)},
	lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y},isZero:function(){return 1.0E-4>this.lengthSq()}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
	THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},
	addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},divideSelf:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},
	divideScalar:function(a){a?(this.x/=a,this.y/=a,this.z/=a):this.z=this.y=this.x=0;return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.lengthSq())},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},
	lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,d=this.z;this.x=c*a.z-d*a.y;this.y=d*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){return(new THREE.Vector3).sub(this,a).lengthSq()},getPositionFromMatrix:function(a){this.x=
	a.n14;this.y=a.n24;this.z=a.n34;return this},getRotationFromMatrix:function(a,b){var c=b?b.x:1,d=b?b.y:1,f=b?b.z:1,g=a.n11/c,e=a.n12/d,c=a.n21/c,d=a.n22/d,h=a.n23/f,i=a.n33/f;this.y=Math.asin(a.n13/f);f=Math.cos(this.y);1.0E-5<Math.abs(f)?(this.x=Math.atan2(-h/f,i/f),this.z=Math.atan2(-e/f,g/f)):(this.x=0,this.z=Math.atan2(c,d));return this},getScaleFromMatrix:function(a){var b=this.set(a.n11,a.n21,a.n31).length(),c=this.set(a.n12,a.n22,a.n32).length(),a=this.set(a.n13,a.n23,a.n33).length();this.x=
	b;this.y=c;this.z=a},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},isZero:function(){return 1.0E-4>this.lengthSq()}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};
	THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;
	this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
	normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]};
	THREE.Frustum.prototype.setFromMatrix=function(a){var b,c=this.planes;c[0].set(a.n41-a.n11,a.n42-a.n12,a.n43-a.n13,a.n44-a.n14);c[1].set(a.n41+a.n11,a.n42+a.n12,a.n43+a.n13,a.n44+a.n14);c[2].set(a.n41+a.n21,a.n42+a.n22,a.n43+a.n23,a.n44+a.n24);c[3].set(a.n41-a.n21,a.n42-a.n22,a.n43-a.n23,a.n44-a.n24);c[4].set(a.n41-a.n31,a.n42-a.n32,a.n43-a.n33,a.n44-a.n34);c[5].set(a.n41+a.n31,a.n42+a.n32,a.n43+a.n33,a.n44+a.n34);for(a=0;6>a;a++)b=c[a],b.divideScalar(Math.sqrt(b.x*b.x+b.y*b.y+b.z*b.z))};
	THREE.Frustum.prototype.contains=function(a){for(var b=this.planes,c=a.matrixWorld,d=THREE.Frustum.__v1.set(c.getColumnX().length(),c.getColumnY().length(),c.getColumnZ().length()),d=-a.geometry.boundingSphere.radius*Math.max(d.x,Math.max(d.y,d.z)),f=0;6>f;f++)if(a=b[f].x*c.n14+b[f].y*c.n24+b[f].z*c.n34+b[f].w,a<=d)return!1;return!0};THREE.Frustum.__v1=new THREE.Vector3;
	THREE.Ray=function(a,b){function c(a,b,c){p.sub(c,a);s=p.dot(b);t=n.add(a,r.copy(b).multiplyScalar(s));return w=c.distanceTo(t)}function d(a,b,c,d){p.sub(d,b);n.sub(c,b);r.sub(a,b);u=p.dot(p);v=p.dot(n);A=p.dot(r);F=n.dot(n);B=n.dot(r);D=1/(u*F-v*v);H=(F*A-v*B)*D;I=(u*B-v*A)*D;return 0<=H&&0<=I&&1>H+I}this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.intersectObjects=function(a){var b,c,d=[];for(b=0,c=a.length;b<c;b++)Array.prototype.push.apply(d,this.intersectObject(a[b]));
	d.sort(function(a,b){return a.distance-b.distance});return d};var f=1.0E-4;this.setPrecision=function(a){f=a};var g=new THREE.Vector3,e=new THREE.Vector3,h=new THREE.Vector3,i=new THREE.Vector3,j=new THREE.Vector3,k=new THREE.Vector3,q=new THREE.Vector3,m=new THREE.Vector3,o=new THREE.Vector3;this.intersectObject=function(a){var b,n=[];if(a instanceof THREE.Particle){var p=c(this.origin,this.direction,a.matrixWorld.getPosition());if(p>a.scale.x)return[];b={distance:p,point:a.position,face:null,object:a};
	n.push(b)}else if(a instanceof THREE.Mesh){var p=c(this.origin,this.direction,a.matrixWorld.getPosition()),r=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());if(p>a.geometry.boundingSphere.radius*Math.max(r.x,Math.max(r.y,r.z)))return n;var s,l,t=a.geometry,u=t.vertices,E;a.matrixRotationWorld.extractRotation(a.matrixWorld);for(p=0,r=t.faces.length;p<r;p++)if(b=t.faces[p],j.copy(this.origin),k.copy(this.direction),
	E=a.matrixWorld,q=E.multiplyVector3(q.copy(b.centroid)).subSelf(j),m=a.matrixRotationWorld.multiplyVector3(m.copy(b.normal)),s=k.dot(m),!(Math.abs(s)<f)&&(l=m.dot(q)/s,!(0>l)&&(a.doubleSided||(a.flipSided?0<s:0>s))))if(o.add(j,k.multiplyScalar(l)),b instanceof THREE.Face3)g=E.multiplyVector3(g.copy(u[b.a].position)),e=E.multiplyVector3(e.copy(u[b.b].position)),h=E.multiplyVector3(h.copy(u[b.c].position)),d(o,g,e,h)&&(b={distance:j.distanceTo(o),point:o.clone(),face:b,object:a},n.push(b));else if(b instanceof
	THREE.Face4&&(g=E.multiplyVector3(g.copy(u[b.a].position)),e=E.multiplyVector3(e.copy(u[b.b].position)),h=E.multiplyVector3(h.copy(u[b.c].position)),i=E.multiplyVector3(i.copy(u[b.d].position)),d(o,g,e,i)||d(o,e,h,i)))b={distance:j.distanceTo(o),point:o.clone(),face:b,object:a},n.push(b)}return n};var p=new THREE.Vector3,n=new THREE.Vector3,r=new THREE.Vector3,s,t,w,u,v,A,F,B,D,H,I};
	THREE.Rectangle=function(){function a(){g=d-b;e=f-c}var b,c,d,f,g,e,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return e};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(g,e,k,q){h=!1;b=g;c=e;d=k;f=q;a()};this.addPoint=function(g,e){h?(h=!1,b=g,c=e,d=g,f=e):(b=b<g?b:g,c=c<e?c:e,d=d>g?d:g,f=f>e?f:e);a()};this.add3Points=
	function(g,e,k,q,m,o){h?(h=!1,b=g<k?g<m?g:m:k<m?k:m,c=e<q?e<o?e:o:q<o?q:o,d=g>k?g>m?g:m:k>m?k:m,f=e>q?e>o?e:o:q>o?q:o):(b=g<k?g<m?g<b?g:b:m<b?m:b:k<m?k<b?k:b:m<b?m:b,c=e<q?e<o?e<c?e:c:o<c?o:c:q<o?q<c?q:c:o<c?o:c,d=g>k?g>m?g>d?g:d:m>d?m:d:k>m?k>d?k:d:m>d?m:d,f=e>q?e>o?e>f?e:f:o>f?o:f:q>o?q>f?q:f:o>f?o:f);a()};this.addRectangle=function(g){h?(h=!1,b=g.getLeft(),c=g.getTop(),d=g.getRight(),f=g.getBottom()):(b=b<g.getLeft()?b:g.getLeft(),c=c<g.getTop()?c:g.getTop(),d=d>g.getRight()?d:g.getRight(),f=f>
	g.getBottom()?f:g.getBottom());a()};this.inflate=function(g){b-=g;c-=g;d+=g;f+=g;a()};this.minSelf=function(g){b=b>g.getLeft()?b:g.getLeft();c=c>g.getTop()?c:g.getTop();d=d<g.getRight()?d:g.getRight();f=f<g.getBottom()?f:g.getBottom();a()};this.intersects=function(a){return d<a.getLeft()||b>a.getRight()||f<a.getTop()||c>a.getBottom()?!1:!0};this.empty=function(){h=!0;f=d=c=b=0;a()};this.isEmpty=function(){return h}};
	THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b){return a<b?b:a},mapLinear:function(a,b,c,d,f){return d+(a-b)*(f-d)/(c-b)},random16:function(){return(65280*Math.random()+255*Math.random())/65535},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(0.5-Math.random())},sign:function(a){return 0>a?-1:0<a?1:0}};THREE.Matrix3=function(){this.m=[]};
	THREE.Matrix3.prototype={constructor:THREE.Matrix3,transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,g,e,h,i,j,k,q,m,o,p,n){this.set(void 0!==a?a:1,b||0,c||0,d||0,f||0,void 0!==g?g:1,e||0,h||0,i||0,j||0,void 0!==k?k:1,q||0,m||0,o||0,p||0,void 0!==n?n:1);this.m33=new THREE.Matrix3};
	THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,g,e,h,i,j,k,q,m,o,p,n){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=g;this.n23=e;this.n24=h;this.n31=i;this.n32=j;this.n33=k;this.n34=q;this.n41=m;this.n42=o;this.n43=p;this.n44=n;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
	b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(0===g.length())g.z=1;d.cross(c,g).normalize();0===d.length()&&(g.x+=1.0E-4,d.cross(c,g).normalize());f.cross(g,d);this.n11=d.x;this.n12=f.x;this.n13=g.x;this.n21=d.y;this.n22=f.y;this.n23=g.y;this.n31=d.z;this.n32=f.z;this.n33=g.z;return this},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,g=a.n14,e=a.n21,h=a.n22,i=a.n23,j=a.n24,k=a.n31,q=a.n32,m=a.n33,o=a.n34,p=a.n41,n=a.n42,r=a.n43,s=a.n44,t=b.n11,
	w=b.n12,u=b.n13,v=b.n14,A=b.n21,F=b.n22,B=b.n23,D=b.n24,H=b.n31,I=b.n32,Q=b.n33,P=b.n34,L=b.n41,K=b.n42,O=b.n43,y=b.n44;this.n11=c*t+d*A+f*H+g*L;this.n12=c*w+d*F+f*I+g*K;this.n13=c*u+d*B+f*Q+g*O;this.n14=c*v+d*D+f*P+g*y;this.n21=e*t+h*A+i*H+j*L;this.n22=e*w+h*F+i*I+j*K;this.n23=e*u+h*B+i*Q+j*O;this.n24=e*v+h*D+i*P+j*y;this.n31=k*t+q*A+m*H+o*L;this.n32=k*w+q*F+m*I+o*K;this.n33=k*u+q*B+m*Q+o*O;this.n34=k*v+q*D+m*P+o*y;this.n41=p*t+n*A+r*H+s*L;this.n42=p*w+n*F+r*I+s*K;this.n43=p*u+n*B+r*Q+s*O;this.n44=
	p*v+n*D+r*P+s*y;return this},multiplySelf:function(a){return this.multiply(this,a)},multiplyToArray:function(a,b,c){this.multiply(a,b);c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;
	this.n31*=a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*
	d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+
	this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,g=this.n22,e=this.n23,h=this.n24,i=this.n31,j=this.n32,k=this.n33,q=this.n34,m=this.n41,o=this.n42,p=this.n43,n=this.n44;return d*e*j*m-c*h*j*m-d*g*k*m+b*h*k*m+c*g*q*m-b*e*q*m-d*e*i*o+c*h*i*o+d*f*k*o-a*h*k*o-c*f*q*o+a*e*q*o+d*g*i*p-b*h*i*p-d*f*j*p+a*h*j*p+b*f*q*p-a*g*q*p-c*g*i*n+b*e*i*n+c*f*j*n-a*e*j*n-b*f*k*n+a*g*k*n},transpose:function(){var a;
	a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n34=a;return this},clone:function(){var a=new THREE.Matrix4;a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=this.n14;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;a.n24=this.n24;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=this.n34;a.n41=this.n41;a.n42=this.n42;
	a.n43=this.n43;a.n44=this.n44;return a},flattenToArray:function(a){a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+
	10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotationZ:function(a){var b=
	Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,g=a.x,e=a.y,h=a.z,i=f*g,j=f*e;this.set(i*g+c,i*e-d*h,i*h+d*e,0,i*e+d*h,j*e+c,j*h-d*g,0,i*h-d*e,j*h+d*g,f*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){return THREE.Matrix4.__v1.set(this.n14,this.n24,this.n34)},getColumnX:function(){return THREE.Matrix4.__v1.set(this.n11,
	this.n21,this.n31)},getColumnY:function(){return THREE.Matrix4.__v1.set(this.n12,this.n22,this.n32)},getColumnZ:function(){return THREE.Matrix4.__v1.set(this.n13,this.n23,this.n33)},getInverse:function(a){var b=a.n11,c=a.n12,d=a.n13,f=a.n14,g=a.n21,e=a.n22,h=a.n23,i=a.n24,j=a.n31,k=a.n32,q=a.n33,m=a.n34,o=a.n41,p=a.n42,n=a.n43,r=a.n44;this.n11=h*m*p-i*q*p+i*k*n-e*m*n-h*k*r+e*q*r;this.n12=f*q*p-d*m*p-f*k*n+c*m*n+d*k*r-c*q*r;this.n13=d*i*p-f*h*p+f*e*n-c*i*n-d*e*r+c*h*r;this.n14=f*h*k-d*i*k-f*e*q+c*
	i*q+d*e*m-c*h*m;this.n21=i*q*o-h*m*o-i*j*n+g*m*n+h*j*r-g*q*r;this.n22=d*m*o-f*q*o+f*j*n-b*m*n-d*j*r+b*q*r;this.n23=f*h*o-d*i*o-f*g*n+b*i*n+d*g*r-b*h*r;this.n24=d*i*j-f*h*j+f*g*q-b*i*q-d*g*m+b*h*m;this.n31=e*m*o-i*k*o+i*j*p-g*m*p-e*j*r+g*k*r;this.n32=f*k*o-c*m*o-f*j*p+b*m*p+c*j*r-b*k*r;this.n33=c*i*o-f*e*o+f*g*p-b*i*p-c*g*r+b*e*r;this.n34=f*e*j-c*i*j-f*g*k+b*i*k+c*g*m-b*e*m;this.n41=h*k*o-e*q*o-h*j*p+g*q*p+e*j*n-g*k*n;this.n42=c*q*o-d*k*o+d*j*p-b*q*p-c*j*n+b*k*n;this.n43=d*e*o-c*h*o-d*g*p+b*h*p+c*
	g*n-b*e*n;this.n44=c*h*j-d*e*j+d*g*k-b*h*k-c*g*q+b*e*q;this.multiplyScalar(1/a.determinant());return this},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,g=Math.cos(c),c=Math.sin(c),e=Math.cos(d),d=Math.sin(d),h=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var i=e*h,j=e*f,k=d*h,q=d*f;this.n11=i+q*c;this.n12=k*c-j;this.n13=g*d;this.n21=g*f;this.n22=g*h;this.n23=-c;this.n31=j*c-k;this.n32=q+i*c;this.n33=g*e;break;case "ZXY":i=e*h;j=e*f;k=d*h;q=d*f;this.n11=i-q*c;this.n12=-g*f;this.n13=k+
	j*c;this.n21=j+k*c;this.n22=g*h;this.n23=q-i*c;this.n31=-g*d;this.n32=c;this.n33=g*e;break;case "ZYX":i=g*h;j=g*f;k=c*h;q=c*f;this.n11=e*h;this.n12=k*d-j;this.n13=i*d+q;this.n21=e*f;this.n22=q*d+i;this.n23=j*d-k;this.n31=-d;this.n32=c*e;this.n33=g*e;break;case "YZX":i=g*e;j=g*d;k=c*e;q=c*d;this.n11=e*h;this.n12=q-i*f;this.n13=k*f+j;this.n21=f;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=j*f+k;this.n33=i-q*f;break;case "XZY":i=g*e;j=g*d;k=c*e;q=c*d;this.n11=e*h;this.n12=-f;this.n13=d*h;this.n21=
	i*f+q;this.n22=g*h;this.n23=j*f-k;this.n31=k*f-j;this.n32=c*h;this.n33=q*f+i;break;default:i=g*h,j=g*f,k=c*h,q=c*f,this.n11=e*h,this.n12=-e*f,this.n13=d,this.n21=j+k*d,this.n22=i-q*d,this.n23=-c*e,this.n31=q-i*d,this.n32=k+j*d,this.n33=g*e}return this},setRotationFromQuaternion:function(a){var b=a.x,c=a.y,d=a.z,f=a.w,g=b+b,e=c+c,h=d+d,a=b*g,i=b*e,b=b*h,j=c*e,c=c*h,d=d*h,g=f*g,e=f*e,f=f*h;this.n11=1-(j+d);this.n12=i-f;this.n13=b+e;this.n21=i+f;this.n22=1-(a+d);this.n23=c-g;this.n31=b-e;this.n32=c+
	g;this.n33=1-(a+j);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,f=THREE.Matrix4.__m2;d.identity();d.setRotationFromQuaternion(b);f.setScale(c.x,c.y,c.z);this.multiply(d,f);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,
	g=THREE.Matrix4.__v3;d.set(this.n11,this.n21,this.n31);f.set(this.n12,this.n22,this.n32);g.set(this.n13,this.n23,this.n33);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();c.y=f.length();c.z=g.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;d=THREE.Matrix4.__m1;d.copy(this);d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);
	return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34;return this},extractRotation:function(a){var b=THREE.Matrix4.__v1,c=1/b.set(a.n11,a.n21,a.n31).length(),d=1/b.set(a.n12,a.n22,a.n32).length(),b=1/b.set(a.n13,a.n23,a.n33).length();this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*b;this.n23=a.n23*b;this.n33=a.n33*b;return this},rotateByAxis:function(a,b){if(1===a.x&&0===a.y&&0===a.z)return this.rotateX(b);
	if(0===a.x&&1===a.y&&0===a.z)return this.rotateY(b);if(0===a.x&&0===a.y&&1===a.z)return this.rotateZ(b);var c=a.x,d=a.y,f=a.z,g=Math.sqrt(c*c+d*d+f*f),c=c/g,d=d/g,f=f/g,g=c*c,e=d*d,h=f*f,i=Math.cos(b),j=Math.sin(b),k=1-i,q=c*d*k,m=c*f*k,k=d*f*k,c=c*j,o=d*j,j=f*j,f=g+(1-g)*i,g=q+j,d=m-o,q=q-j,e=e+(1-e)*i,j=k+c,m=m+o,k=k-c,h=h+(1-h)*i,i=this.n11,c=this.n21,o=this.n31,p=this.n41,n=this.n12,r=this.n22,s=this.n32,t=this.n42,w=this.n13,u=this.n23,v=this.n33,A=this.n43;this.n11=f*i+g*n+d*w;this.n21=f*c+
	g*r+d*u;this.n31=f*o+g*s+d*v;this.n41=f*p+g*t+d*A;this.n12=q*i+e*n+j*w;this.n22=q*c+e*r+j*u;this.n32=q*o+e*s+j*v;this.n42=q*p+e*t+j*A;this.n13=m*i+k*n+h*w;this.n23=m*c+k*r+h*u;this.n33=m*o+k*s+h*v;this.n43=m*p+k*t+h*A;return this},rotateX:function(a){var b=this.n12,c=this.n22,d=this.n32,f=this.n42,g=this.n13,e=this.n23,h=this.n33,i=this.n43,j=Math.cos(a),a=Math.sin(a);this.n12=j*b+a*g;this.n22=j*c+a*e;this.n32=j*d+a*h;this.n42=j*f+a*i;this.n13=j*g-a*b;this.n23=j*e-a*c;this.n33=j*h-a*d;this.n43=j*
	i-a*f;return this},rotateY:function(a){var b=this.n11,c=this.n21,d=this.n31,f=this.n41,g=this.n13,e=this.n23,h=this.n33,i=this.n43,j=Math.cos(a),a=Math.sin(a);this.n11=j*b-a*g;this.n21=j*c-a*e;this.n31=j*d-a*h;this.n41=j*f-a*i;this.n13=j*g+a*b;this.n23=j*e+a*c;this.n33=j*h+a*d;this.n43=j*i+a*f;return this},rotateZ:function(a){var b=this.n11,c=this.n21,d=this.n31,f=this.n41,g=this.n12,e=this.n22,h=this.n32,i=this.n42,j=Math.cos(a),a=Math.sin(a);this.n11=j*b+a*g;this.n21=j*c+a*e;this.n31=j*d+a*h;this.n41=
	j*f+a*i;this.n12=j*g-a*b;this.n22=j*e-a*c;this.n32=j*h-a*d;this.n42=j*i-a*f;return this},translate:function(a){var b=a.x,c=a.y,a=a.z;this.n14=this.n11*b+this.n12*c+this.n13*a+this.n14;this.n24=this.n21*b+this.n22*c+this.n23*a+this.n24;this.n34=this.n31*b+this.n32*c+this.n33*a+this.n34;this.n44=this.n41*b+this.n42*c+this.n43*a+this.n44;return this}};
	THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,e=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,i=-a.n32*a.n11+a.n31*a.n12,j=a.n23*a.n12-a.n22*a.n13,k=-a.n23*a.n11+a.n21*a.n13,q=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*e+a.n31*j;if(0===a)return null;a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*g;c[3]=a*e;c[4]=a*h;c[5]=a*i;c[6]=a*j;c[7]=a*k;c[8]=a*q;return b};
	THREE.Matrix4.makeFrustum=function(a,b,c,d,f,g){var e;e=new THREE.Matrix4;e.n11=2*f/(b-a);e.n12=0;e.n13=(b+a)/(b-a);e.n14=0;e.n21=0;e.n22=2*f/(d-c);e.n23=(d+c)/(d-c);e.n24=0;e.n31=0;e.n32=0;e.n33=-(g+f)/(g-f);e.n34=-2*g*f/(g-f);e.n41=0;e.n42=0;e.n43=-1;e.n44=0;return e};THREE.Matrix4.makePerspective=function(a,b,c,d){var f,a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
	THREE.Matrix4.makeOrtho=function(a,b,c,d,f,g){var e,h,i,j;e=new THREE.Matrix4;h=b-a;i=c-d;j=g-f;e.n11=2/h;e.n12=0;e.n13=0;e.n14=-((b+a)/h);e.n21=0;e.n22=2/i;e.n23=0;e.n24=-((c+d)/i);e.n31=0;e.n32=0;e.n33=-2/j;e.n34=-((g+f)/j);e.n41=0;e.n42=0;e.n43=0;e.n44=1;return e};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
	THREE.Object3D=function(){this.id=THREE.Object3DCount++;this.name="";this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
	!0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
	THREE.Object3D.prototype={constructor:THREE.Object3D,applyMatrix:function(a){this.matrix.multiply(a,this.matrix);this.scale.getScaleFromMatrix(this.matrix);this.rotation.getRotationFromMatrix(this.matrix,this.scale);this.position.getPositionFromMatrix(this.matrix)},translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,
	this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.getRotationFromMatrix(this.matrix)},add:function(a){if(a===this)console.warn("THREE.Object3D.add: An object can't be added as a child of itself.");else if(-1===this.children.indexOf(a)){void 0!==a.parent&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;void 0!==b.parent;)b=b.parent;void 0!==b&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=
	this.children.indexOf(a);if(-1!==b){a.parent=void 0;this.children.splice(b,1);for(b=this;void 0!==b.parent;)b=b.parent;void 0!==b&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,f;for(c=0,d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a||b&&(f=f.getChildByName(a,b),void 0!==f))return f}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,
	this.eulerOrder);if(1!==this.scale.x||1!==this.scale.y||1!==this.scale.z)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)this.parent?this.matrixWorld.multiply(this.parent.matrixWorld,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,a=!0;for(var b=0,c=this.children.length;b<
	c;b++)this.children[b].updateMatrixWorld(a)}};THREE.Object3DCount=0;
	THREE.Projector=function(){function a(){var a=e[g]=e[g]||new THREE.RenderableObject;g++;return a}function b(){var a=j[i]=j[i]||new THREE.RenderableVertex;i++;return a}function c(a,b){return b.z-a.z}function d(a,b){var c=0,d=1,f=a.z+a.w,g=b.z+b.w,e=-a.z+a.w,h=-b.z+b.w;if(0<=f&&0<=g&&0<=e&&0<=h)return!0;if(0>f&&0>g||0>e&&0>h)return!1;0>f?c=Math.max(c,f/(f-g)):0>g&&(d=Math.min(d,f/(f-g)));0>e?c=Math.max(c,e/(e-h)):0>h&&(d=Math.min(d,e/(e-h)));if(d<c)return!1;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return!0}
	var f,g,e=[],h,i,j=[],k,q,m=[],o,p=[],n,r,s=[],t,w,u=[],v={objects:[],sprites:[],lights:[],elements:[]},A=new THREE.Vector3,F=new THREE.Vector4,B=new THREE.Matrix4,D=new THREE.Matrix4,H=new THREE.Frustum,I=new THREE.Vector4,Q=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);B.multiply(b.projectionMatrix,b.matrixWorldInverse);B.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);B.multiply(b.matrixWorld,
	b.projectionMatrixInverse);B.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectGraph=function(b,d){g=0;v.objects.length=0;v.sprites.length=0;v.lights.length=0;var e=function(b){if(!1!==b.visible){(b instanceof THREE.Mesh||b instanceof THREE.Line)&&(!1===b.frustumCulled||H.contains(b))?(B.multiplyVector3(A.copy(b.position)),f=a(),f.object=
	b,f.z=A.z,v.objects.push(f)):b instanceof THREE.Sprite||b instanceof THREE.Particle?(B.multiplyVector3(A.copy(b.position)),f=a(),f.object=b,f.z=A.z,v.sprites.push(f)):b instanceof THREE.Light&&v.lights.push(b);for(var c=0,d=b.children.length;c<d;c++)e(b.children[c])}};e(b);d&&v.objects.sort(c);return v};this.projectScene=function(a,f,g){var e=f.near,y=f.far,l=!1,A,C,E,S,R,ca,ka,ia,N,aa,U,ba,ea,Ta,Ja;w=r=o=q=0;v.elements.length=0;void 0===f.parent&&(console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it..."),
	a.add(f));a.updateMatrixWorld();f.matrixWorldInverse.getInverse(f.matrixWorld);B.multiply(f.projectionMatrix,f.matrixWorldInverse);H.setFromMatrix(B);v=this.projectGraph(a,!1);for(a=0,A=v.objects.length;a<A;a++)if(N=v.objects[a].object,aa=N.matrixWorld,i=0,N instanceof THREE.Mesh){U=N.geometry;ba=N.geometry.materials;S=U.vertices;ea=U.faces;Ta=U.faceVertexUvs;U=N.matrixRotationWorld.extractRotation(aa);for(C=0,E=S.length;C<E;C++)h=b(),h.positionWorld.copy(S[C].position),aa.multiplyVector3(h.positionWorld),
	h.positionScreen.copy(h.positionWorld),B.multiplyVector4(h.positionScreen),h.positionScreen.x/=h.positionScreen.w,h.positionScreen.y/=h.positionScreen.w,h.visible=h.positionScreen.z>e&&h.positionScreen.z<y;for(S=0,C=ea.length;S<C;S++){E=ea[S];if(E instanceof THREE.Face3)if(R=j[E.a],ca=j[E.b],ka=j[E.c],R.visible&&ca.visible&&ka.visible)if(l=0>(ka.positionScreen.x-R.positionScreen.x)*(ca.positionScreen.y-R.positionScreen.y)-(ka.positionScreen.y-R.positionScreen.y)*(ca.positionScreen.x-R.positionScreen.x),
	N.doubleSided||l!=N.flipSided)ia=m[q]=m[q]||new THREE.RenderableFace3,q++,k=ia,k.v1.copy(R),k.v2.copy(ca),k.v3.copy(ka);else continue;else continue;else if(E instanceof THREE.Face4)if(R=j[E.a],ca=j[E.b],ka=j[E.c],ia=j[E.d],R.visible&&ca.visible&&ka.visible&&ia.visible)if(l=0>(ia.positionScreen.x-R.positionScreen.x)*(ca.positionScreen.y-R.positionScreen.y)-(ia.positionScreen.y-R.positionScreen.y)*(ca.positionScreen.x-R.positionScreen.x)||0>(ca.positionScreen.x-ka.positionScreen.x)*(ia.positionScreen.y-
	ka.positionScreen.y)-(ca.positionScreen.y-ka.positionScreen.y)*(ia.positionScreen.x-ka.positionScreen.x),N.doubleSided||l!=N.flipSided)Ja=p[o]=p[o]||new THREE.RenderableFace4,o++,k=Ja,k.v1.copy(R),k.v2.copy(ca),k.v3.copy(ka),k.v4.copy(ia);else continue;else continue;k.normalWorld.copy(E.normal);!l&&(N.flipSided||N.doubleSided)&&k.normalWorld.negate();U.multiplyVector3(k.normalWorld);k.centroidWorld.copy(E.centroid);aa.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);B.multiplyVector3(k.centroidScreen);
	ka=E.vertexNormals;for(R=0,ca=ka.length;R<ca;R++)ia=k.vertexNormalsWorld[R],ia.copy(ka[R]),!l&&(N.flipSided||N.doubleSided)&&ia.negate(),U.multiplyVector3(ia);for(R=0,ca=Ta.length;R<ca;R++)if(Ja=Ta[R][S])for(ka=0,ia=Ja.length;ka<ia;ka++)k.uvs[R][ka]=Ja[ka];k.material=N.material;k.faceMaterial=null!==E.materialIndex?ba[E.materialIndex]:null;k.z=k.centroidScreen.z;v.elements.push(k)}}else if(N instanceof THREE.Line){D.multiply(B,aa);S=N.geometry.vertices;R=b();R.positionScreen.copy(S[0].position);D.multiplyVector4(R.positionScreen);
	for(C=1,E=S.length;C<E;C++)if(R=b(),R.positionScreen.copy(S[C].position),D.multiplyVector4(R.positionScreen),ca=j[i-2],I.copy(R.positionScreen),Q.copy(ca.positionScreen),d(I,Q))I.multiplyScalar(1/I.w),Q.multiplyScalar(1/Q.w),aa=s[r]=s[r]||new THREE.RenderableLine,r++,n=aa,n.v1.positionScreen.copy(I),n.v2.positionScreen.copy(Q),n.z=Math.max(I.z,Q.z),n.material=N.material,v.elements.push(n)}for(a=0,A=v.sprites.length;a<A;a++)if(N=v.sprites[a].object,aa=N.matrixWorld,N instanceof THREE.Particle&&(F.set(aa.n14,
	aa.n24,aa.n34,1),B.multiplyVector4(F),F.z/=F.w,0<F.z&&1>F.z))e=u[w]=u[w]||new THREE.RenderableParticle,w++,t=e,t.x=F.x/F.w,t.y=F.y/F.w,t.z=F.z,t.rotation=N.rotation.z,t.scale.x=N.scale.x*Math.abs(t.x-(F.x+f.projectionMatrix.n11)/(F.w+f.projectionMatrix.n14)),t.scale.y=N.scale.y*Math.abs(t.y-(F.y+f.projectionMatrix.n22)/(F.w+f.projectionMatrix.n24)),t.material=N.material,v.elements.push(t);g&&v.elements.sort(c);return v}};
	THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};
	THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)},setFromEuler:function(a){var b=Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-f),f=Math.sin(-f),g=Math.cos(c),c=Math.sin(c),e=a*b,h=d*f;this.w=e*g-h*c;this.x=e*c+h*g;this.y=d*b*g+a*f*c;this.z=a*f*
	g-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=0>a.n32-a.n23?-Math.abs(this.x):Math.abs(this.x);this.y=0>a.n13-a.n31?
	-Math.abs(this.y):Math.abs(this.y);this.z=0>a.n21-a.n12?-Math.abs(this.z):Math.abs(this.z);this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);0===a?this.w=this.z=
	this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,g=a.x,e=a.y,h=a.z,a=a.w;this.x=b*a+f*g+c*h-d*e;this.y=c*a+f*e+d*g-b*h;this.z=d*a+f*h+b*e-c*g;this.w=f*a-b*g-c*e-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=
	a);var c=a.x,d=a.y,f=a.z,g=this.x,e=this.y,h=this.z,i=this.w,j=i*c+e*f-h*d,k=i*d+h*c-g*f,q=i*f+g*d-e*c,c=-g*c-e*d-h*f;b.x=j*i+c*-g+k*-h-q*-e;b.y=k*i+c*-e+q*-g-j*-h;b.z=q*i+c*-h+j*-e-k*-g;return b}};
	THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;0>f?(c.w=-b.w,c.x=-b.x,c.y=-b.y,c.z=-b.z,f=-f):c.copy(b);if(1<=Math.abs(f))return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(f),f=Math.sqrt(1-f*f);if(0.001>Math.abs(f))return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;b=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*b+c.w*d;c.x=a.x*b+c.x*d;c.y=a.y*b+c.y*d;c.z=a.z*b+c.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
	THREE.Vertex.prototype={constructor:THREE.Vertex,clone:function(){return new THREE.Vertex(this.position.clone())}};THREE.Face3=function(a,b,c,d,f,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materialIndex=g;this.centroid=new THREE.Vector3};
	THREE.Face3.prototype={constructor:THREE.Face3,clone:function(){var a=new THREE.Face3(this.a,this.b,this.c);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;for(b=0,c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();for(b=0,c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();for(b=0,c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
	return a}};THREE.Face4=function(a,b,c,d,f,g,e){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materialIndex=e;this.centroid=new THREE.Vector3};
	THREE.Face4.prototype={constructor:THREE.Face4,clone:function(){var a=new THREE.Face4(this.a,this.b,this.c,this.d);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;for(b=0,c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();for(b=0,c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();for(b=0,c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
	return a}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},lerpSelf:function(a,b){this.u+=(a.u-this.u)*b;this.v+=(a.v-this.v)*b;return this},clone:function(){return new THREE.UV(this.u,this.v)}};
	THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.vertices=[];this.colors=[];this.materials=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
	THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(a){var b=new THREE.Matrix4;b.extractRotation(a);for(var c=0,d=this.vertices.length;c<d;c++)a.multiplyVector3(this.vertices[c].position);c=0;for(d=this.faces.length;c<d;c++){var f=this.faces[c];b.multiplyVector3(f.normal);for(var g=0,e=f.vertexNormals.length;g<e;g++)b.multiplyVector3(f.vertexNormals[g]);a.multiplyVector3(f.centroid)}},computeCentroids:function(){var a,b,c;for(a=0,b=this.faces.length;a<b;a++)c=this.faces[a],c.centroid.set(0,
	0,0),c instanceof THREE.Face3?(c.centroid.addSelf(this.vertices[c.a].position),c.centroid.addSelf(this.vertices[c.b].position),c.centroid.addSelf(this.vertices[c.c].position),c.centroid.divideScalar(3)):c instanceof THREE.Face4&&(c.centroid.addSelf(this.vertices[c.a].position),c.centroid.addSelf(this.vertices[c.b].position),c.centroid.addSelf(this.vertices[c.c].position),c.centroid.addSelf(this.vertices[c.d].position),c.centroid.divideScalar(4))},computeFaceNormals:function(){var a,b,c,d,f,g,e=new THREE.Vector3,
	h=new THREE.Vector3;for(a=0,b=this.faces.length;a<b;a++)c=this.faces[a],d=this.vertices[c.a],f=this.vertices[c.b],g=this.vertices[c.c],e.sub(g.position,f.position),h.sub(d.position,f.position),e.crossSelf(h),e.isZero()||e.normalize(),c.normal.copy(e)},computeVertexNormals:function(){var a,b,c,d;if(void 0===this.__tmpVertices){d=this.__tmpVertices=Array(this.vertices.length);for(a=0,b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;for(a=0,b=this.faces.length;a<b;a++)if(c=this.faces[a],c instanceof
	THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{d=this.__tmpVertices;for(a=0,b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}for(a=0,b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal)):c instanceof THREE.Face4&&(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),
	d[c.c].addSelf(c.normal),d[c.d].addSelf(c.normal));for(a=0,b=this.vertices.length;a<b;a++)d[a].normalize();for(a=0,b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeMorphNormals:function(){var a,b,c,d,f;for(c=0,d=this.faces.length;c<
	d;c++){f=this.faces[c];f.__originalFaceNormal?f.__originalFaceNormal.copy(f.normal):f.__originalFaceNormal=f.normal.clone();if(!f.__originalVertexNormals)f.__originalVertexNormals=[];for(a=0,b=f.vertexNormals.length;a<b;a++)f.__originalVertexNormals[a]?f.__originalVertexNormals[a].copy(f.vertexNormals[a]):f.__originalVertexNormals[a]=f.vertexNormals[a].clone()}var g=new THREE.Geometry;g.faces=this.faces;for(a=0,b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};
	this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=[];var e=this.morphNormals[a].faceNormals,h=this.morphNormals[a].vertexNormals,i,j;for(c=0,d=this.faces.length;c<d;c++)f=this.faces[c],i=new THREE.Vector3,j=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3},e.push(i),h.push(j)}e=this.morphNormals[a];g.vertices=this.morphTargets[a].vertices;g.computeFaceNormals();
	g.computeVertexNormals();for(c=0,d=this.faces.length;c<d;c++)f=this.faces[c],i=e.faceNormals[c],j=e.vertexNormals[c],i.copy(f.normal),f instanceof THREE.Face3?(j.a.copy(f.vertexNormals[0]),j.b.copy(f.vertexNormals[1]),j.c.copy(f.vertexNormals[2])):(j.a.copy(f.vertexNormals[0]),j.b.copy(f.vertexNormals[1]),j.c.copy(f.vertexNormals[2]),j.d.copy(f.vertexNormals[3]))}for(c=0,d=this.faces.length;c<d;c++)f=this.faces[c],f.normal=f.__originalFaceNormal,f.vertexNormals=f.__originalVertexNormals},computeTangents:function(){function a(a,
	b,c,d,f,g,R){h=a.vertices[b].position;i=a.vertices[c].position;j=a.vertices[d].position;k=e[f];q=e[g];m=e[R];o=i.x-h.x;p=j.x-h.x;n=i.y-h.y;r=j.y-h.y;s=i.z-h.z;t=j.z-h.z;w=q.u-k.u;u=m.u-k.u;v=q.v-k.v;A=m.v-k.v;F=1/(w*A-u*v);I.set((A*o-v*p)*F,(A*n-v*r)*F,(A*s-v*t)*F);Q.set((w*p-u*o)*F,(w*r-u*n)*F,(w*t-u*s)*F);D[b].addSelf(I);D[c].addSelf(I);D[d].addSelf(I);H[b].addSelf(Q);H[c].addSelf(Q);H[d].addSelf(Q)}var b,c,d,f,g,e,h,i,j,k,q,m,o,p,n,r,s,t,w,u,v,A,F,B,D=[],H=[],I=new THREE.Vector3,Q=new THREE.Vector3,
	P=new THREE.Vector3,L=new THREE.Vector3,K=new THREE.Vector3;for(b=0,c=this.vertices.length;b<c;b++)D[b]=new THREE.Vector3,H[b]=new THREE.Vector3;for(b=0,c=this.faces.length;b<c;b++)g=this.faces[b],e=this.faceVertexUvs[0][b],g instanceof THREE.Face3?a(this,g.a,g.b,g.c,0,1,2):g instanceof THREE.Face4&&(a(this,g.a,g.b,g.c,0,1,2),a(this,g.a,g.b,g.d,0,1,3));var O=["a","b","c","d"];for(b=0,c=this.faces.length;b<c;b++){g=this.faces[b];for(d=0;d<g.vertexNormals.length;d++)K.copy(g.vertexNormals[d]),f=g[O[d]],
	B=D[f],P.copy(B),P.subSelf(K.multiplyScalar(K.dot(B))).normalize(),L.cross(g.vertexNormals[d],B),f=L.dot(H[f]),f=0>f?-1:1,g.vertexTangents[d]=new THREE.Vector4(P.x,P.y,P.z,f)}this.hasTangents=!0},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3,max:new THREE.Vector3};if(0<this.vertices.length){var a;a=this.vertices[0].position;this.boundingBox.min.copy(a);this.boundingBox.max.copy(a);for(var b=this.boundingBox.min,c=this.boundingBox.max,d=1,f=this.vertices.length;d<
	f;d++){a=this.vertices[d].position;if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x=a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else this.boundingBox.min.set(0,0,0),this.boundingBox.max.set(0,0,0)},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++)a=this.vertices[c].position.length(),a>b&&(b=a);this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,
	4),g,e;for(g=0,e=this.vertices.length;g<e;g++)d=this.vertices[g].position,d=[Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_"),void 0===a[d]?(a[d]=g,b.push(this.vertices[g]),c[g]=b.length-1):c[g]=c[a[d]];for(g=0,e=this.faces.length;g<e;g++)if(a=this.faces[g],a instanceof THREE.Face3)a.a=c[a.a],a.b=c[a.b],a.c=c[a.c];else if(a instanceof THREE.Face4)a.a=c[a.a],a.b=c[a.b],a.c=c[a.c],a.d=c[a.d];this.vertices=b}};THREE.GeometryCount=0;
	THREE.Spline=function(a){function b(a,b,c,d,f,g,e){a=0.5*(c-a);d=0.5*(d-b);return(2*(b-c)+a+d)*e+(-3*(b-c)-2*a-d)*g+a*f+b}this.points=a;var c=[],d={x:0,y:0,z:0},f,g,e,h,i,j,k,q,m;this.initFromArray=function(a){this.points=[];for(var b=0;b<a.length;b++)this.points[b]={x:a[b][0],y:a[b][1],z:a[b][2]}};this.getPoint=function(a){f=(this.points.length-1)*a;g=Math.floor(f);e=f-g;c[0]=0===g?g:g-1;c[1]=g;c[2]=g>this.points.length-2?g:g+1;c[3]=g>this.points.length-3?g:g+2;j=this.points[c[0]];k=this.points[c[1]];
	q=this.points[c[2]];m=this.points[c[3]];h=e*e;i=e*h;d.x=b(j.x,k.x,q.x,m.x,e,h,i);d.y=b(j.y,k.y,q.y,m.y,e,h,i);d.z=b(j.z,k.z,q.z,m.z,e,h,i);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a<c;a++)b=this.points[a],d[a]=[b.x,b.y,b.z];return d};this.getLength=function(a){var b,c,d,f=b=b=0,g=new THREE.Vector3,e=new THREE.Vector3,h=[],i=0;h[0]=0;a||(a=100);c=this.points.length*a;g.copy(this.points[0]);for(a=1;a<c;a++)b=a/c,d=this.getPoint(b),e.copy(d),i+=e.distanceTo(g),
	g.copy(d),b*=this.points.length-1,b=Math.floor(b),b!=f&&(h[b]=i,f=b);h[h.length]=i;return{chunks:h,total:i}};this.reparametrizeByArcLength=function(a){var b,c,d,f,g,e,h=[],i=new THREE.Vector3,j=this.getLength();h.push(i.copy(this.points[0]).clone());for(b=1;b<this.points.length;b++){c=j.chunks[b]-j.chunks[b-1];e=Math.ceil(a*c/j.total);f=(b-1)/(this.points.length-1);g=b/(this.points.length-1);for(c=1;c<e-1;c++)d=f+c*(1/e)*(g-f),d=this.getPoint(d),h.push(i.copy(d).clone());h.push(i.copy(this.points[b]).clone())}this.points=
	h}};THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate&&this.rotation.getRotationFromMatrix(this.matrix)};
	THREE.OrthographicCamera=function(a,b,c,d,f,g){THREE.Camera.call(this);this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=void 0!==f?f:0.1;this.far=void 0!==g?g:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=new THREE.Camera;THREE.OrthographicCamera.prototype.constructor=THREE.OrthographicCamera;THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makeOrtho(this.left,this.right,this.top,this.bottom,this.near,this.far)};
	THREE.PerspectiveCamera=function(a,b,c,d){THREE.Camera.call(this);this.fov=void 0!==a?a:50;this.aspect=void 0!==b?b:1;this.near=void 0!==c?c:0.1;this.far=void 0!==d?d:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=new THREE.Camera;THREE.PerspectiveCamera.prototype.constructor=THREE.PerspectiveCamera;THREE.PerspectiveCamera.prototype.setLens=function(a,b){this.fov=2*Math.atan((void 0!==b?b:24)/(2*a))*(180/Math.PI);this.updateProjectionMatrix()};
	THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,f,g){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=f;this.height=g;this.updateProjectionMatrix()};
	THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix=THREE.Matrix4.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,
	this.far)};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;
	THREE.DirectionalLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraLeft=-500;this.shadowCameraTop=this.shadowCameraRight=500;this.shadowCameraBottom=-500;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCascade=
	!1;this.shadowCascadeOffset=new THREE.Vector3(0,0,-1E3);this.shadowCascadeCount=2;this.shadowCascadeBias=[0,0,0];this.shadowCascadeWidth=[512,512,512];this.shadowCascadeHeight=[512,512,512];this.shadowCascadeNearZ=[-1,0.99,0.998];this.shadowCascadeFarZ=[0.99,0.998,1];this.shadowCascadeArray=[];this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;
	THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,0,0);this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;
	THREE.SpotLight=function(a,b,c,d){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.castShadow=void 0!==d?d:!1;this.onlyShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraFov=50;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};
	THREE.SpotLight.prototype=new THREE.Light;THREE.SpotLight.prototype.constructor=THREE.SpotLight;
	THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=void 0!==a.opacity?a.opacity:1;this.transparent=void 0!==a.transparent?a.transparent:!1;this.blending=void 0!==a.blending?a.blending:THREE.NormalBlending;this.depthTest=void 0!==a.depthTest?a.depthTest:!0;this.depthWrite=void 0!==a.depthWrite?a.depthWrite:!0;this.polygonOffset=void 0!==a.polygonOffset?a.polygonOffset:!1;this.polygonOffsetFactor=void 0!==a.polygonOffsetFactor?a.polygonOffsetFactor:0;this.polygonOffsetUnits=
	void 0!==a.polygonOffsetUnits?a.polygonOffsetUnits:0;this.alphaTest=void 0!==a.alphaTest?a.alphaTest:0;this.overdraw=void 0!==a.overdraw?a.overdraw:!1};THREE.MaterialCount=0;THREE.NoShading=0;THREE.FlatShading=1;THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;THREE.AdditiveAlphaBlending=5;
	THREE.LineBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.linewidth=void 0!==a.linewidth?a.linewidth:1;this.linecap=void 0!==a.linecap?a.linecap:"round";this.linejoin=void 0!==a.linejoin?a.linejoin:"round";this.vertexColors=a.vertexColors?a.vertexColors:!1;this.fog=void 0!==a.fog?a.fog:!0};THREE.LineBasicMaterial.prototype=new THREE.Material;THREE.LineBasicMaterial.prototype.constructor=THREE.LineBasicMaterial;
	THREE.MeshBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.map=void 0!==a.map?a.map:null;this.lightMap=void 0!==a.lightMap?a.lightMap:null;this.envMap=void 0!==a.envMap?a.envMap:null;this.combine=void 0!==a.combine?a.combine:THREE.MultiplyOperation;this.reflectivity=void 0!==a.reflectivity?a.reflectivity:1;this.refractionRatio=void 0!==a.refractionRatio?a.refractionRatio:0.98;this.fog=void 0!==a.fog?a.fog:
	!0;this.shading=void 0!==a.shading?a.shading:THREE.SmoothShading;this.wireframe=void 0!==a.wireframe?a.wireframe:!1;this.wireframeLinewidth=void 0!==a.wireframeLinewidth?a.wireframeLinewidth:1;this.wireframeLinecap=void 0!==a.wireframeLinecap?a.wireframeLinecap:"round";this.wireframeLinejoin=void 0!==a.wireframeLinejoin?a.wireframeLinejoin:"round";this.vertexColors=void 0!==a.vertexColors?a.vertexColors:!1;this.skinning=void 0!==a.skinning?a.skinning:!1;this.morphTargets=void 0!==a.morphTargets?a.morphTargets:
	!1};THREE.MeshBasicMaterial.prototype=new THREE.Material;THREE.MeshBasicMaterial.prototype.constructor=THREE.MeshBasicMaterial;
	THREE.MeshLambertMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.ambient=void 0!==a.ambient?new THREE.Color(a.ambient):new THREE.Color(16777215);this.wrapAround=void 0!==a.wrapAround?a.wrapAround:!1;this.wrapRGB=new THREE.Vector3(1,1,1);this.map=void 0!==a.map?a.map:null;this.lightMap=void 0!==a.lightMap?a.lightMap:null;this.envMap=void 0!==a.envMap?a.envMap:null;this.combine=void 0!==a.combine?a.combine:
	THREE.MultiplyOperation;this.reflectivity=void 0!==a.reflectivity?a.reflectivity:1;this.refractionRatio=void 0!==a.refractionRatio?a.refractionRatio:0.98;this.fog=void 0!==a.fog?a.fog:!0;this.shading=void 0!==a.shading?a.shading:THREE.SmoothShading;this.wireframe=void 0!==a.wireframe?a.wireframe:!1;this.wireframeLinewidth=void 0!==a.wireframeLinewidth?a.wireframeLinewidth:1;this.wireframeLinecap=void 0!==a.wireframeLinecap?a.wireframeLinecap:"round";this.wireframeLinejoin=void 0!==a.wireframeLinejoin?
	a.wireframeLinejoin:"round";this.vertexColors=void 0!==a.vertexColors?a.vertexColors:!1;this.skinning=void 0!==a.skinning?a.skinning:!1;this.morphTargets=void 0!==a.morphTargets?a.morphTargets:!1;this.morphNormals=void 0!==a.morphNormals?a.morphNormals:!1};THREE.MeshLambertMaterial.prototype=new THREE.Material;THREE.MeshLambertMaterial.prototype.constructor=THREE.MeshLambertMaterial;
	THREE.MeshPhongMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.ambient=void 0!==a.ambient?new THREE.Color(a.ambient):new THREE.Color(16777215);this.specular=void 0!==a.specular?new THREE.Color(a.specular):new THREE.Color(1118481);this.shininess=void 0!==a.shininess?a.shininess:30;this.metal=void 0!==a.metal?a.metal:!1;this.perPixel=void 0!==a.perPixel?a.perPixel:!1;this.wrapAround=void 0!==a.wrapAround?a.wrapAround:
	!1;this.wrapRGB=new THREE.Vector3(1,1,1);this.map=void 0!==a.map?a.map:null;this.lightMap=void 0!==a.lightMap?a.lightMap:null;this.envMap=void 0!==a.envMap?a.envMap:null;this.combine=void 0!==a.combine?a.combine:THREE.MultiplyOperation;this.reflectivity=void 0!==a.reflectivity?a.reflectivity:1;this.refractionRatio=void 0!==a.refractionRatio?a.refractionRatio:0.98;this.fog=void 0!==a.fog?a.fog:!0;this.shading=void 0!==a.shading?a.shading:THREE.SmoothShading;this.wireframe=void 0!==a.wireframe?a.wireframe:
	!1;this.wireframeLinewidth=void 0!==a.wireframeLinewidth?a.wireframeLinewidth:1;this.wireframeLinecap=void 0!==a.wireframeLinecap?a.wireframeLinecap:"round";this.wireframeLinejoin=void 0!==a.wireframeLinejoin?a.wireframeLinejoin:"round";this.vertexColors=void 0!==a.vertexColors?a.vertexColors:!1;this.skinning=void 0!==a.skinning?a.skinning:!1;this.morphTargets=void 0!==a.morphTargets?a.morphTargets:!1;this.morphNormals=void 0!==a.morphNormals?a.morphNormals:!1};THREE.MeshPhongMaterial.prototype=new THREE.Material;
	THREE.MeshPhongMaterial.prototype.constructor=THREE.MeshPhongMaterial;THREE.MeshDepthMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=void 0!==a.shading?a.shading:THREE.SmoothShading;this.wireframe=void 0!==a.wireframe?a.wireframe:!1;this.wireframeLinewidth=void 0!==a.wireframeLinewidth?a.wireframeLinewidth:1};THREE.MeshDepthMaterial.prototype=new THREE.Material;THREE.MeshDepthMaterial.prototype.constructor=THREE.MeshDepthMaterial;
	THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=a.shading?a.shading:THREE.FlatShading;this.wireframe=a.wireframe?a.wireframe:!1;this.wireframeLinewidth=a.wireframeLinewidth?a.wireframeLinewidth:1};THREE.MeshNormalMaterial.prototype=new THREE.Material;THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshFaceMaterial=function(){};
	THREE.ParticleBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.map=void 0!==a.map?a.map:null;this.size=void 0!==a.size?a.size:1;this.sizeAttenuation=void 0!==a.sizeAttenuation?a.sizeAttenuation:!0;this.vertexColors=void 0!==a.vertexColors?a.vertexColors:!1;this.fog=void 0!==a.fog?a.fog:!0};THREE.ParticleBasicMaterial.prototype=new THREE.Material;THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;
	THREE.ParticleCanvasMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.program=void 0!==a.program?a.program:function(){}};THREE.ParticleCanvasMaterial.prototype=new THREE.Material;THREE.ParticleCanvasMaterial.prototype.constructor=THREE.ParticleCanvasMaterial;THREE.ParticleDOMMaterial=function(a){THREE.Material.call(this);this.domElement=a};
	THREE.ShaderMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.fragmentShader=void 0!==a.fragmentShader?a.fragmentShader:"void main() {}";this.vertexShader=void 0!==a.vertexShader?a.vertexShader:"void main() {}";this.uniforms=void 0!==a.uniforms?a.uniforms:{};this.attributes=a.attributes;this.shading=void 0!==a.shading?a.shading:THREE.SmoothShading;this.wireframe=void 0!==a.wireframe?a.wireframe:!1;this.wireframeLinewidth=void 0!==a.wireframeLinewidth?a.wireframeLinewidth:1;this.fog=void 0!==
	a.fog?a.fog:!1;this.lights=void 0!==a.lights?a.lights:!1;this.vertexColors=void 0!==a.vertexColors?a.vertexColors:!1;this.skinning=void 0!==a.skinning?a.skinning:!1;this.morphTargets=void 0!==a.morphTargets?a.morphTargets:!1};THREE.ShaderMaterial.prototype=new THREE.Material;THREE.ShaderMaterial.prototype.constructor=THREE.ShaderMaterial;
	THREE.Texture=function(a,b,c,d,f,g,e,h){this.id=THREE.TextureCount++;this.image=a;this.mapping=void 0!==b?b:new THREE.UVMapping;this.wrapS=void 0!==c?c:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==d?d:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==f?f:THREE.LinearFilter;this.minFilter=void 0!==g?g:THREE.LinearMipMapLinearFilter;this.format=void 0!==e?e:THREE.RGBAFormat;this.type=void 0!==h?h:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.generateMipmaps=
	!0;this.needsUpdate=!1;this.onUpdate=null};THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter,this.format,this.type);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a}};THREE.TextureCount=0;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};
	THREE.LatitudeRefractionMapping=function(){};THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;
	THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;THREE.DataTexture=function(a,b,c,d,f,g,e,h,i,j){THREE.Texture.call(this,null,g,e,h,i,j,d,f);this.image={data:a,width:b,height:c}};THREE.DataTexture.prototype=new THREE.Texture;THREE.DataTexture.prototype.constructor=THREE.DataTexture;
	THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture(this.image.data,this.image.width,this.image.height,this.format,this.type,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;
	THREE.ParticleSystem=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=void 0!==b?b:new THREE.ParticleBasicMaterial({color:16777215*Math.random()});this.sortParticles=!1;if(this.geometry)this.geometry.boundingSphere||this.geometry.computeBoundingSphere(),this.boundRadius=a.boundingSphere.radius;this.frustumCulled=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;
	THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.material=void 0!==b?b:new THREE.LineBasicMaterial({color:16777215*Math.random()});this.type=void 0!==c?c:THREE.LineStrip;this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere())};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
	THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random(),wireframe:!0});if(this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere(),this.boundRadius=a.boundingSphere.radius,this.geometry.morphTargets.length)){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++)this.morphTargetInfluences.push(0),
	this.morphTargetDictionary[this.geometry.morphTargets[c].name]=c}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(void 0!==this.morphTargetDictionary[a])return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};
	THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
	THREE.Bone.prototype.update=function(a,b){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixWorldNeedsUpdate)a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,b=!0;var c,d=this.children.length;for(c=0;c<d;c++)this.children[c].update(this.skinMatrix,b)};
	THREE.SkinnedMesh=function(a,b){THREE.Mesh.call(this,a,b);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var c,d,f,g,e,h;if(void 0!==this.geometry.bones){for(c=0;c<this.geometry.bones.length;c++)f=this.geometry.bones[c],g=f.pos,e=f.rotq,h=f.scl,d=this.addBone(),d.name=f.name,d.position.set(g[0],g[1],g[2]),d.quaternion.set(e[0],e[1],e[2],e[3]),d.useQuaternion=!0,void 0!==h?d.scale.set(h[0],h[1],h[2]):d.scale.set(1,1,1);for(c=0;c<this.bones.length;c++)f=this.geometry.bones[c],
	d=this.bones[c],-1===f.parent?this.add(d):this.bones[f.parent].add(d);this.boneMatrices=new Float32Array(16*this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;THREE.SkinnedMesh.prototype.addBone=function(a){void 0===a&&(a=new THREE.Bone(this));this.bones.push(a);return a};
	THREE.SkinnedMesh.prototype.updateMatrixWorld=function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)this.parent?this.matrixWorld.multiply(this.parent.matrixWorld,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1;for(var a=0,b=this.children.length;a<b;a++){var c=this.children[a];c instanceof THREE.Bone?c.update(this.identityMatrix,!1):c.updateMatrixWorld(!0)}for(var b=this.bones.length,c=this.bones,d=this.boneMatrices,a=0;a<b;a++)c[a].skinMatrix.flattenToArrayOffset(d,
	16*a)};
	THREE.SkinnedMesh.prototype.pose=function(){this.updateMatrixWorld(!0);for(var a,b=[],c=0;c<this.bones.length;c++){a=this.bones[c];var d=new THREE.Matrix4;d.getInverse(a.skinMatrix);b.push(d);a.skinMatrix.flattenToArrayOffset(this.boneMatrices,16*c)}if(void 0===this.geometry.skinVerticesA){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];for(a=0;a<this.geometry.skinIndices.length;a++){var c=this.geometry.vertices[a].position,f=this.geometry.skinIndices[a].x,g=this.geometry.skinIndices[a].y,d=
	new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesA.push(b[f].multiplyVector3(d));d=new THREE.Vector3(c.x,c.y,c.z);this.geometry.skinVerticesB.push(b[g].multiplyVector3(d));1!==this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y&&(c=0.5*(1-(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y)),this.geometry.skinWeights[a].x+=c,this.geometry.skinWeights[a].y+=c)}}};
	THREE.MorphAnimMesh=function(a,b){THREE.Mesh.call(this,a,b);this.duration=1E3;this.mirroredLoop=!1;this.currentKeyframe=this.lastKeyframe=this.time=0;this.direction=1;this.directionBackwards=!1;this.setFrameRange(0,this.geometry.morphTargets.length-1)};THREE.MorphAnimMesh.prototype=new THREE.Mesh;THREE.MorphAnimMesh.prototype.constructor=THREE.MorphAnimMesh;
	THREE.MorphAnimMesh.prototype.setFrameRange=function(a,b){this.startKeyframe=a;this.endKeyframe=b;this.length=this.endKeyframe-this.startKeyframe+1};THREE.MorphAnimMesh.prototype.setDirectionForward=function(){this.direction=1;this.directionBackwards=!1};THREE.MorphAnimMesh.prototype.setDirectionBackward=function(){this.direction=-1;this.directionBackwards=!0};
	THREE.MorphAnimMesh.prototype.parseAnimations=function(){var a=this.geometry;if(!a.animations)a.animations={};for(var b,c=a.animations,d=/([a-z]+)(\d+)/,f=0,g=a.morphTargets.length;f<g;f++){var e=a.morphTargets[f].name.match(d);if(e&&1<e.length){e=e[1];c[e]||(c[e]={start:Infinity,end:-Infinity});var h=c[e];if(f<h.start)h.start=f;if(f>h.end)h.end=f;b||(b=e)}}a.firstAnimation=b};
	THREE.MorphAnimMesh.prototype.setAnimationLabel=function(a,b,c){if(!this.geometry.animations)this.geometry.animations={};this.geometry.animations[a]={start:b,end:c}};THREE.MorphAnimMesh.prototype.playAnimation=function(a,b){var c=this.geometry.animations[a];c?(this.setFrameRange(c.start,c.end),this.duration=1E3*((c.end-c.start)/b),this.time=0):console.warn("animation["+a+"] undefined")};
	THREE.MorphAnimMesh.prototype.updateAnimation=function(a){var b=this.duration/this.length;this.time+=this.direction*a;if(this.mirroredLoop){if(this.time>this.duration||0>this.time){this.direction*=-1;if(this.time>this.duration)this.time=this.duration,this.directionBackwards=!0;if(0>this.time)this.time=0,this.directionBackwards=!1}}else this.time%=this.duration,0>this.time&&(this.time+=this.duration);a=this.startKeyframe+THREE.Math.clamp(Math.floor(this.time/b),0,this.length-1);if(a!==this.currentKeyframe)this.morphTargetInfluences[this.lastKeyframe]=
	0,this.morphTargetInfluences[this.currentKeyframe]=1,this.morphTargetInfluences[a]=0,this.lastKeyframe=this.currentKeyframe,this.currentKeyframe=a;b=this.time%b/b;this.directionBackwards&&(b=1-b);this.morphTargetInfluences[this.currentKeyframe]=b;this.morphTargetInfluences[this.lastKeyframe]=1-b};THREE.Ribbon=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=b};THREE.Ribbon.prototype=new THREE.Object3D;THREE.Ribbon.prototype.constructor=THREE.Ribbon;
	THREE.LOD=function(){THREE.Object3D.call(this);this.LODs=[]};THREE.LOD.prototype=new THREE.Object3D;THREE.LOD.prototype.constructor=THREE.LOD;THREE.LOD.prototype.supr=THREE.Object3D.prototype;THREE.LOD.prototype.addLevel=function(a,b){void 0===b&&(b=0);for(var b=Math.abs(b),c=0;c<this.LODs.length&&!(b<this.LODs[c].visibleAtDistance);c++);this.LODs.splice(c,0,{visibleAtDistance:b,object3D:a});this.add(a)};
	THREE.LOD.prototype.update=function(a){if(1<this.LODs.length){a.matrixWorldInverse.getInverse(a.matrixWorld);a=a.matrixWorldInverse;a=-(a.n31*this.matrixWorld.n14+a.n32*this.matrixWorld.n24+a.n33*this.matrixWorld.n34+a.n34);this.LODs[0].object3D.visible=!0;for(var b=1;b<this.LODs.length;b++)if(a>=this.LODs[b].visibleAtDistance)this.LODs[b-1].object3D.visible=!1,this.LODs[b].object3D.visible=!0;else break;for(;b<this.LODs.length;b++)this.LODs[b].object3D.visible=!1}};
	THREE.Sprite=function(a){THREE.Object3D.call(this);this.color=void 0!==a.color?new THREE.Color(a.color):new THREE.Color(16777215);this.map=void 0!==a.map?a.map:new THREE.Texture;this.blending=void 0!==a.blending?a.blending:THREE.NormalBlending;this.useScreenCoordinates=void 0!==a.useScreenCoordinates?a.useScreenCoordinates:!0;this.mergeWith3D=void 0!==a.mergeWith3D?a.mergeWith3D:!this.useScreenCoordinates;this.affectedByDistance=void 0!==a.affectedByDistance?a.affectedByDistance:!this.useScreenCoordinates;
	this.scaleByViewport=void 0!==a.scaleByViewport?a.scaleByViewport:!this.affectedByDistance;this.alignment=a.alignment instanceof THREE.Vector2?a.alignment:THREE.SpriteAlignment.center;this.rotation3d=this.rotation;this.rotation=0;this.opacity=1;this.uvOffset=new THREE.Vector2(0,0);this.uvScale=new THREE.Vector2(1,1)};THREE.Sprite.prototype=new THREE.Object3D;THREE.Sprite.prototype.constructor=THREE.Sprite;
	THREE.Sprite.prototype.updateMatrix=function(){this.matrix.setPosition(this.position);this.rotation3d.set(0,0,this.rotation);this.matrix.setRotationFromEuler(this.rotation3d);if(1!==this.scale.x||1!==this.scale.y)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,this.scale.y);this.matrixWorldNeedsUpdate=!0};THREE.SpriteAlignment={};THREE.SpriteAlignment.topLeft=new THREE.Vector2(1,-1);THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);
	THREE.SpriteAlignment.topRight=new THREE.Vector2(-1,-1);THREE.SpriteAlignment.centerLeft=new THREE.Vector2(1,0);THREE.SpriteAlignment.center=new THREE.Vector2(0,0);THREE.SpriteAlignment.centerRight=new THREE.Vector2(-1,0);THREE.SpriteAlignment.bottomLeft=new THREE.Vector2(1,1);THREE.SpriteAlignment.bottomCenter=new THREE.Vector2(0,1);THREE.SpriteAlignment.bottomRight=new THREE.Vector2(-1,1);
	THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=!1;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;
	THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light)-1===this.__lights.indexOf(a)&&this.__lights.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&-1===this.__objects.indexOf(a)){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);-1!==b&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
	THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);-1!==b&&this.__lights.splice(b,1)}else a instanceof THREE.Camera||(b=this.__objects.indexOf(a),-1!==b&&(this.__objects.splice(b,1),this.__objectsRemoved.push(a),b=this.__objectsAdded.indexOf(a),-1!==b&&this.__objectsAdded.splice(b,1)));for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};
	THREE.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=void 0!==b?b:2.5E-4};
	THREE.DOMRenderer=function(){var a,b,c=new THREE.Projector,d,f,g,e;this.domElement=document.createElement("div");this.setSize=function(a,b){d=a;f=b;g=d/2;e=f/2};this.render=function(d,f){var j,k,q,m,o;a=c.projectScene(d,f);b=a.elements;for(j=0,k=b.length;j<k;j++)if(q=b[j],q instanceof THREE.RenderableParticle&&(m=q.x*g+g,o=q.y*e+e,q=q.material,q instanceof THREE.ParticleDOMMaterial))q=q.domElement,q.style.left=m+"px",q.style.top=o+"px"}};
	THREE.CanvasRenderer=function(a){function b(a){if(t!=a)n.globalAlpha=t=a}function c(a){if(w!=a){switch(a){case THREE.NormalBlending:n.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:n.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:n.globalCompositeOperation="darker"}w=a}}function d(a){if(u!=a)n.strokeStyle=u=a}function f(a){if(v!=a)n.fillStyle=v=a}var a=a||{},g=this,e,h,i,j=new THREE.Projector,k=void 0!==a.canvas?a.canvas:document.createElement("canvas"),
	q,m,o,p,n=k.getContext("2d"),r=new THREE.Color(0),s=0,t=1,w=0,u=null,v=null,A=null,F=null,B=null,D,H,I,Q,P=new THREE.RenderableVertex,L=new THREE.RenderableVertex,K,O,y,l,$,C,E,S,R,ca,ka,ia,N=new THREE.Color,aa=new THREE.Color,U=new THREE.Color,ba=new THREE.Color,ea=new THREE.Color,Ta=[],Ja=[],Ka,Ga,qa,ha,ib,db,lb,cb,Za,Sa,La=new THREE.Rectangle,sa=new THREE.Rectangle,za=new THREE.Rectangle,Ea=!1,Fa=new THREE.Color,Wa=new THREE.Color,mb=new THREE.Color,Z=new THREE.Vector3,T,Fb,Uc,eb,pc,Cc,a=16;T=
	document.createElement("canvas");T.width=T.height=2;Fb=T.getContext("2d");Fb.fillStyle="rgba(0,0,0,1)";Fb.fillRect(0,0,2,2);Uc=Fb.getImageData(0,0,2,2);eb=Uc.data;pc=document.createElement("canvas");pc.width=pc.height=a;Cc=pc.getContext("2d");Cc.translate(-a/2,-a/2);Cc.scale(a,a);a--;this.domElement=k;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){q=a;m=b;o=Math.floor(q/2);p=Math.floor(m/2);k.width=q;k.height=m;La.set(-o,-p,
	o,p);sa.set(-o,-p,o,p);t=1;w=0;B=F=A=v=u=null};this.setClearColor=function(a,b){r.copy(a);s=b;sa.set(-o,-p,o,p)};this.setClearColorHex=function(a,b){r.setHex(a);s=b;sa.set(-o,-p,o,p)};this.clear=function(){n.setTransform(1,0,0,-1,o,p);sa.isEmpty()||(sa.minSelf(La),sa.inflate(2),1>s&&n.clearRect(Math.floor(sa.getX()),Math.floor(sa.getY()),Math.floor(sa.getWidth()),Math.floor(sa.getHeight())),0<s&&(c(THREE.NormalBlending),b(1),f("rgba("+Math.floor(255*r.r)+","+Math.floor(255*r.g)+","+Math.floor(255*
	r.b)+","+s+")"),n.fillRect(Math.floor(sa.getX()),Math.floor(sa.getY()),Math.floor(sa.getWidth()),Math.floor(sa.getHeight()))),sa.empty())};this.render=function(a,k){function m(a){var b,c,d,f;Fa.setRGB(0,0,0);Wa.setRGB(0,0,0);mb.setRGB(0,0,0);for(b=0,c=a.length;b<c;b++)d=a[b],f=d.color,d instanceof THREE.AmbientLight?(Fa.r+=f.r,Fa.g+=f.g,Fa.b+=f.b):d instanceof THREE.DirectionalLight?(Wa.r+=f.r,Wa.g+=f.g,Wa.b+=f.b):d instanceof THREE.PointLight&&(mb.r+=f.r,mb.g+=f.g,mb.b+=f.b)}function q(a,b,c,d){var f,
	g,e,h,l,i;for(f=0,g=a.length;f<g;f++)e=a[f],h=e.color,e instanceof THREE.DirectionalLight?(l=e.matrixWorld.getPosition(),i=c.dot(l),0>=i||(i*=e.intensity,d.r+=h.r*i,d.g+=h.g*i,d.b+=h.b*i)):e instanceof THREE.PointLight&&(l=e.matrixWorld.getPosition(),i=c.dot(Z.sub(l,b).normalize()),0>=i||(i*=0==e.distance?1:1-Math.min(b.distanceTo(l)/e.distance,1),0!=i&&(i*=e.intensity,d.r+=h.r*i,d.g+=h.g*i,d.b+=h.b*i)))}function r(a,g,e){b(e.opacity);c(e.blending);var Z,h,l,i,k,j;if(e instanceof THREE.ParticleBasicMaterial){if(e.map)i=
	e.map.image,k=i.width>>1,j=i.height>>1,e=g.scale.x*o,l=g.scale.y*p,Z=e*k,h=l*j,za.set(a.x-Z,a.y-h,a.x+Z,a.y+h),La.intersects(za)&&(n.save(),n.translate(a.x,a.y),n.rotate(-g.rotation),n.scale(e,-l),n.translate(-k,-j),n.drawImage(i,0,0),n.restore())}else e instanceof THREE.ParticleCanvasMaterial&&(Z=g.scale.x*o,h=g.scale.y*p,za.set(a.x-Z,a.y-h,a.x+Z,a.y+h),La.intersects(za)&&(d(e.color.getContextStyle()),f(e.color.getContextStyle()),n.save(),n.translate(a.x,a.y),n.rotate(-g.rotation),n.scale(Z,h),e.program(n),
	n.restore()))}function s(a,f,g,e){b(e.opacity);c(e.blending);n.beginPath();n.moveTo(a.positionScreen.x,a.positionScreen.y);n.lineTo(f.positionScreen.x,f.positionScreen.y);n.closePath();if(e instanceof THREE.LineBasicMaterial){a=e.linewidth;if(A!=a)n.lineWidth=A=a;a=e.linecap;if(F!=a)n.lineCap=F=a;a=e.linejoin;if(B!=a)n.lineJoin=B=a;d(e.color.getContextStyle());n.stroke();za.inflate(2*e.linewidth)}}function t(a,d,f,e,h,j,n,T){g.info.render.vertices+=3;g.info.render.faces++;b(T.opacity);c(T.blending);
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	-(Z.x*a.n21+Z.y*a.n22+Z.z*a.n23)+0.5,Z.copy(n.vertexNormalsWorld[h]),lb=0.5*(Z.x*a.n11+Z.y*a.n12+Z.z*a.n13)+0.5,cb=0.5*-(Z.x*a.n21+Z.y*a.n22+Z.z*a.n23)+0.5,Z.copy(n.vertexNormalsWorld[j]),Za=0.5*(Z.x*a.n11+Z.y*a.n12+Z.z*a.n13)+0.5,Sa=0.5*-(Z.x*a.n21+Z.y*a.n22+Z.z*a.n23)+0.5,Vc(K,O,y,l,$,C,ib,db,lb,cb,Za,Sa,T.envMap)}else T.wireframe?Mb(T.color,T.wireframeLinewidth,T.wireframeLinecap,T.wireframeLinejoin):Gb(T.color);else if(T instanceof THREE.MeshLambertMaterial)T.map&&!T.wireframe&&(T.map.mapping instanceof
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	1)),aa.b=Math.max(0,Math.min(T.color.b*aa.b,1)),U.r=Math.max(0,Math.min(T.color.r*U.r,1)),U.g=Math.max(0,Math.min(T.color.g*U.g,1)),U.b=Math.max(0,Math.min(T.color.b*U.b,1)),ba.r=Math.max(0,Math.min(T.color.r*ba.r,1)),ba.g=Math.max(0,Math.min(T.color.g*ba.g,1)),ba.b=Math.max(0,Math.min(T.color.b*ba.b,1)),ea.r=0.5*(U.r+ba.r),ea.g=0.5*(U.g+ba.g),ea.b=0.5*(U.b+ba.b),qa=Dc(aa,U,ba,ea),gc(K,O,y,l,$,C,0,0,1,0,0,1,qa)):(N.r=Fa.r,N.g=Fa.g,N.b=Fa.b,q(i,n.centroidWorld,n.normalWorld,N),N.r=Math.max(0,Math.min(T.color.r*
	N.r,1)),N.g=Math.max(0,Math.min(T.color.g*N.g,1)),N.b=Math.max(0,Math.min(T.color.b*N.b,1)),T.wireframe?Mb(N,T.wireframeLinewidth,T.wireframeLinecap,T.wireframeLinejoin):Gb(N)):T.wireframe?Mb(T.color,T.wireframeLinewidth,T.wireframeLinecap,T.wireframeLinejoin):Gb(T.color);else if(T instanceof THREE.MeshDepthMaterial)Ka=k.near,Ga=k.far,aa.r=aa.g=aa.b=1-ac(a.positionScreen.z,Ka,Ga),U.r=U.g=U.b=1-ac(d.positionScreen.z,Ka,Ga),ba.r=ba.g=ba.b=1-ac(f.positionScreen.z,Ka,Ga),ea.r=0.5*(U.r+ba.r),ea.g=0.5*
	(U.g+ba.g),ea.b=0.5*(U.b+ba.b),qa=Dc(aa,U,ba,ea),gc(K,O,y,l,$,C,0,0,1,0,0,1,qa);else if(T instanceof THREE.MeshNormalMaterial)N.r=hc(n.normalWorld.x),N.g=hc(n.normalWorld.y),N.b=hc(n.normalWorld.z),T.wireframe?Mb(N,T.wireframeLinewidth,T.wireframeLinecap,T.wireframeLinejoin):Gb(N)}function u(a,d,f,e,Z,h,T,j,n){g.info.render.vertices+=4;g.info.render.faces++;b(j.opacity);c(j.blending);if(j.map||j.envMap)t(a,d,e,0,1,3,T,j,n),t(Z,f,h,1,2,3,T,j,n);else if(K=a.positionScreen.x,O=a.positionScreen.y,y=d.positionScreen.x,
	l=d.positionScreen.y,$=f.positionScreen.x,C=f.positionScreen.y,E=e.positionScreen.x,S=e.positionScreen.y,R=Z.positionScreen.x,ca=Z.positionScreen.y,ka=h.positionScreen.x,ia=h.positionScreen.y,j instanceof THREE.MeshBasicMaterial)w(K,O,y,l,$,C,E,S),j.wireframe?Mb(j.color,j.wireframeLinewidth,j.wireframeLinecap,j.wireframeLinejoin):Gb(j.color);else if(j instanceof THREE.MeshLambertMaterial)Ea?!j.wireframe&&j.shading==THREE.SmoothShading&&4==T.vertexNormalsWorld.length?(aa.r=U.r=ba.r=ea.r=Fa.r,aa.g=
	U.g=ba.g=ea.g=Fa.g,aa.b=U.b=ba.b=ea.b=Fa.b,q(i,T.v1.positionWorld,T.vertexNormalsWorld[0],aa),q(i,T.v2.positionWorld,T.vertexNormalsWorld[1],U),q(i,T.v4.positionWorld,T.vertexNormalsWorld[3],ba),q(i,T.v3.positionWorld,T.vertexNormalsWorld[2],ea),aa.r=Math.max(0,Math.min(j.color.r*aa.r,1)),aa.g=Math.max(0,Math.min(j.color.g*aa.g,1)),aa.b=Math.max(0,Math.min(j.color.b*aa.b,1)),U.r=Math.max(0,Math.min(j.color.r*U.r,1)),U.g=Math.max(0,Math.min(j.color.g*U.g,1)),U.b=Math.max(0,Math.min(j.color.b*U.b,1)),
	ba.r=Math.max(0,Math.min(j.color.r*ba.r,1)),ba.g=Math.max(0,Math.min(j.color.g*ba.g,1)),ba.b=Math.max(0,Math.min(j.color.b*ba.b,1)),ea.r=Math.max(0,Math.min(j.color.r*ea.r,1)),ea.g=Math.max(0,Math.min(j.color.g*ea.g,1)),ea.b=Math.max(0,Math.min(j.color.b*ea.b,1)),qa=Dc(aa,U,ba,ea),v(K,O,y,l,E,S),gc(K,O,y,l,E,S,0,0,1,0,0,1,qa),v(R,ca,$,C,ka,ia),gc(R,ca,$,C,ka,ia,1,0,1,1,0,1,qa)):(N.r=Fa.r,N.g=Fa.g,N.b=Fa.b,q(i,T.centroidWorld,T.normalWorld,N),N.r=Math.max(0,Math.min(j.color.r*N.r,1)),N.g=Math.max(0,
	Math.min(j.color.g*N.g,1)),N.b=Math.max(0,Math.min(j.color.b*N.b,1)),w(K,O,y,l,$,C,E,S),j.wireframe?Mb(N,j.wireframeLinewidth,j.wireframeLinecap,j.wireframeLinejoin):Gb(N)):(w(K,O,y,l,$,C,E,S),j.wireframe?Mb(j.color,j.wireframeLinewidth,j.wireframeLinecap,j.wireframeLinejoin):Gb(j.color));else if(j instanceof THREE.MeshNormalMaterial)N.r=hc(T.normalWorld.x),N.g=hc(T.normalWorld.y),N.b=hc(T.normalWorld.z),w(K,O,y,l,$,C,E,S),j.wireframe?Mb(N,j.wireframeLinewidth,j.wireframeLinecap,j.wireframeLinejoin):
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	!m&&o?"repeat-y":"no-repeat");k.needsUpdate=!1}f(Ta[k.id]);var m=k.offset.x/k.repeat.x,o=k.offset.y/k.repeat.y,p=k.image.width*k.repeat.x,Fb=k.image.height*k.repeat.y,Z=(Z+m)*p,h=(h+o)*Fb,c=c-a,d=d-b,e=e-a,g=g-b,l=(l+m)*p-Z,i=(i+o)*Fb-h,j=(j+m)*p-Z,T=(T+o)*Fb-h,m=l*T-j*i;if(0==m){if(void 0===Ja[k.id])b=document.createElement("canvas"),b.width=k.image.width,b.height=k.image.height,b=b.getContext("2d"),b.drawImage(k.image,0,0),Ja[k.id]=b.getImageData(0,0,k.image.width,k.image.height).data;b=Ja[k.id];
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	b);n.clip();n.drawImage(T,0,0);n.restore()}function Dc(a,b,c,d){var f=~~(255*a.r),e=~~(255*a.g),a=~~(255*a.b),g=~~(255*b.r),Z=~~(255*b.g),b=~~(255*b.b),h=~~(255*c.r),l=~~(255*c.g),c=~~(255*c.b),i=~~(255*d.r),j=~~(255*d.g),d=~~(255*d.b);eb[0]=0>f?0:255<f?255:f;eb[1]=0>e?0:255<e?255:e;eb[2]=0>a?0:255<a?255:a;eb[4]=0>g?0:255<g?255:g;eb[5]=0>Z?0:255<Z?255:Z;eb[6]=0>b?0:255<b?255:b;eb[8]=0>h?0:255<h?255:h;eb[9]=0>l?0:255<l?255:l;eb[10]=0>c?0:255<c?255:c;eb[12]=0>i?0:255<i?255:i;eb[13]=0>j?0:255<j?255:
	j;eb[14]=0>d?0:255<d?255:d;Fb.putImageData(Uc,0,0);Cc.drawImage(T,0,0);return pc}function ac(a,b,c){a=(a-b)/(c-b);return a*a*(3-2*a)}function hc(a){a=0.5*(a+1);return 0>a?0:1<a?1:a}function Nb(a,b){var c=b.x-a.x,d=b.y-a.y,f=c*c+d*d;0!=f&&(f=1/Math.sqrt(f),c*=f,d*=f,b.x+=c,b.y+=d,a.x-=c,a.y-=d)}var Ec,fd,Pa,jb;this.autoClear?this.clear():n.setTransform(1,0,0,-1,o,p);g.info.render.vertices=0;g.info.render.faces=0;e=j.projectScene(a,k,this.sortElements);h=e.elements;i=e.lights;(Ea=0<i.length)&&m(i);
	for(Ec=0,fd=h.length;Ec<fd;Ec++)if(Pa=h[Ec],jb=Pa.material,jb=jb instanceof THREE.MeshFaceMaterial?Pa.faceMaterial:jb,!(null==jb||0==jb.opacity)){za.empty();if(Pa instanceof THREE.RenderableParticle)D=Pa,D.x*=o,D.y*=p,r(D,Pa,jb,a);else if(Pa instanceof THREE.RenderableLine)D=Pa.v1,H=Pa.v2,D.positionScreen.x*=o,D.positionScreen.y*=p,H.positionScreen.x*=o,H.positionScreen.y*=p,za.addPoint(D.positionScreen.x,D.positionScreen.y),za.addPoint(H.positionScreen.x,H.positionScreen.y),La.intersects(za)&&s(D,
	H,Pa,jb,a);else if(Pa instanceof THREE.RenderableFace3)D=Pa.v1,H=Pa.v2,I=Pa.v3,D.positionScreen.x*=o,D.positionScreen.y*=p,H.positionScreen.x*=o,H.positionScreen.y*=p,I.positionScreen.x*=o,I.positionScreen.y*=p,jb.overdraw&&(Nb(D.positionScreen,H.positionScreen),Nb(H.positionScreen,I.positionScreen),Nb(I.positionScreen,D.positionScreen)),za.add3Points(D.positionScreen.x,D.positionScreen.y,H.positionScreen.x,H.positionScreen.y,I.positionScreen.x,I.positionScreen.y),La.intersects(za)&&t(D,H,I,0,1,2,
	Pa,jb,a);else if(Pa instanceof THREE.RenderableFace4)D=Pa.v1,H=Pa.v2,I=Pa.v3,Q=Pa.v4,D.positionScreen.x*=o,D.positionScreen.y*=p,H.positionScreen.x*=o,H.positionScreen.y*=p,I.positionScreen.x*=o,I.positionScreen.y*=p,Q.positionScreen.x*=o,Q.positionScreen.y*=p,P.positionScreen.copy(H.positionScreen),L.positionScreen.copy(Q.positionScreen),jb.overdraw&&(Nb(D.positionScreen,H.positionScreen),Nb(H.positionScreen,Q.positionScreen),Nb(Q.positionScreen,D.positionScreen),Nb(I.positionScreen,P.positionScreen),
	Nb(I.positionScreen,L.positionScreen)),za.addPoint(D.positionScreen.x,D.positionScreen.y),za.addPoint(H.positionScreen.x,H.positionScreen.y),za.addPoint(I.positionScreen.x,I.positionScreen.y),za.addPoint(Q.positionScreen.x,Q.positionScreen.y),La.intersects(za)&&u(D,H,I,Q,P,L,Pa,jb,a);sa.addRectangle(za)}n.setTransform(1,0,0,1,0,0)}};
	THREE.SVGRenderer=function(){function a(a,b,c,d){var f,e,g,h,i,j;for(f=0,e=a.length;f<e;f++)g=a[f],h=g.color,g instanceof THREE.DirectionalLight?(i=g.matrixWorld.getPosition(),j=c.dot(i),0>=j||(j*=g.intensity,d.r+=h.r*j,d.g+=h.g*j,d.b+=h.b*j)):g instanceof THREE.PointLight&&(i=g.matrixWorld.getPosition(),j=c.dot(D.sub(i,b).normalize()),0>=j||(j*=0==g.distance?1:1-Math.min(b.distanceTo(i)/g.distance,1),0!=j&&(j*=g.intensity,d.r+=h.r*j,d.g+=h.g*j,d.b+=h.b*j)))}function b(a){null==H[a]&&(H[a]=document.createElementNS("http://www.w3.org/2000/svg",
	"path"),0==K&&H[a].setAttribute("shape-rendering","crispEdges"));return H[a]}function c(a){a=0.5*(a+1);return 0>a?0:1<a?1:a}var d=this,f,g,e,h=new THREE.Projector,i=document.createElementNS("http://www.w3.org/2000/svg","svg"),j,k,q,m,o,p,n,r,s=new THREE.Rectangle,t=new THREE.Rectangle,w=!1,u=new THREE.Color,v=new THREE.Color,A=new THREE.Color,F=new THREE.Color,B,D=new THREE.Vector3,H=[],I=[],Q,P,L,K=1;this.domElement=i;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,
	faces:0}};this.setQuality=function(a){switch(a){case "high":K=1;break;case "low":K=0}};this.setSize=function(a,b){j=a;k=b;q=j/2;m=k/2;i.setAttribute("viewBox",-q+" "+-m+" "+j+" "+k);i.setAttribute("width",j);i.setAttribute("height",k);s.set(-q,-m,q,m)};this.clear=function(){for(;0<i.childNodes.length;)i.removeChild(i.childNodes[0])};this.render=function(j,k){var l,D,C,E;this.autoClear&&this.clear();d.info.render.vertices=0;d.info.render.faces=0;f=h.projectScene(j,k,this.sortElements);g=f.elements;
	e=f.lights;L=P=0;if(w=0<e.length){v.setRGB(0,0,0);A.setRGB(0,0,0);F.setRGB(0,0,0);for(l=0,D=e.length;l<D;l++)E=e[l],C=E.color,E instanceof THREE.AmbientLight?(v.r+=C.r,v.g+=C.g,v.b+=C.b):E instanceof THREE.DirectionalLight?(A.r+=C.r,A.g+=C.g,A.b+=C.b):E instanceof THREE.PointLight&&(F.r+=C.r,F.g+=C.g,F.b+=C.b)}for(l=0,D=g.length;l<D;l++)if(C=g[l],E=C.material,E=E instanceof THREE.MeshFaceMaterial?C.faceMaterial:E,!(null==E||0==E.opacity))if(t.empty(),C instanceof THREE.RenderableParticle)o=C,o.x*=
	q,o.y*=-m;else if(C instanceof THREE.RenderableLine){if(o=C.v1,p=C.v2,o.positionScreen.x*=q,o.positionScreen.y*=-m,p.positionScreen.x*=q,p.positionScreen.y*=-m,t.addPoint(o.positionScreen.x,o.positionScreen.y),t.addPoint(p.positionScreen.x,p.positionScreen.y),s.intersects(t)){C=o;var S=p,R=L++;null==I[R]&&(I[R]=document.createElementNS("http://www.w3.org/2000/svg","line"),0==K&&I[R].setAttribute("shape-rendering","crispEdges"));Q=I[R];Q.setAttribute("x1",C.positionScreen.x);Q.setAttribute("y1",C.positionScreen.y);
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	q,n.positionScreen.y*=-m,t.addPoint(o.positionScreen.x,o.positionScreen.y),t.addPoint(p.positionScreen.x,p.positionScreen.y),t.addPoint(n.positionScreen.x,n.positionScreen.y),s.intersects(t)){var S=o,R=p,H=n;d.info.render.vertices+=3;d.info.render.faces++;Q=b(P++);Q.setAttribute("d","M "+S.positionScreen.x+" "+S.positionScreen.y+" L "+R.positionScreen.x+" "+R.positionScreen.y+" L "+H.positionScreen.x+","+H.positionScreen.y+"z");E instanceof THREE.MeshBasicMaterial?u.copy(E.color):E instanceof THREE.MeshLambertMaterial?
	w?(u.r=v.r,u.g=v.g,u.b=v.b,a(e,C.centroidWorld,C.normalWorld,u),u.r=Math.max(0,Math.min(E.color.r*u.r,1)),u.g=Math.max(0,Math.min(E.color.g*u.g,1)),u.b=Math.max(0,Math.min(E.color.b*u.b,1))):u.copy(E.color):E instanceof THREE.MeshDepthMaterial?(B=1-E.__2near/(E.__farPlusNear-C.z*E.__farMinusNear),u.setRGB(B,B,B)):E instanceof THREE.MeshNormalMaterial&&u.setRGB(c(C.normalWorld.x),c(C.normalWorld.y),c(C.normalWorld.z));E.wireframe?Q.setAttribute("style","fill: none; stroke: "+u.getContextStyle()+"; stroke-width: "+
	E.wireframeLinewidth+"; stroke-opacity: "+E.opacity+"; stroke-linecap: "+E.wireframeLinecap+"; stroke-linejoin: "+E.wireframeLinejoin):Q.setAttribute("style","fill: "+u.getContextStyle()+"; fill-opacity: "+E.opacity);i.appendChild(Q)}}else if(C instanceof THREE.RenderableFace4&&(o=C.v1,p=C.v2,n=C.v3,r=C.v4,o.positionScreen.x*=q,o.positionScreen.y*=-m,p.positionScreen.x*=q,p.positionScreen.y*=-m,n.positionScreen.x*=q,n.positionScreen.y*=-m,r.positionScreen.x*=q,r.positionScreen.y*=-m,t.addPoint(o.positionScreen.x,
	o.positionScreen.y),t.addPoint(p.positionScreen.x,p.positionScreen.y),t.addPoint(n.positionScreen.x,n.positionScreen.y),t.addPoint(r.positionScreen.x,r.positionScreen.y),s.intersects(t))){var S=o,R=p,H=n,ka=r;d.info.render.vertices+=4;d.info.render.faces++;Q=b(P++);Q.setAttribute("d","M "+S.positionScreen.x+" "+S.positionScreen.y+" L "+R.positionScreen.x+" "+R.positionScreen.y+" L "+H.positionScreen.x+","+H.positionScreen.y+" L "+ka.positionScreen.x+","+ka.positionScreen.y+"z");E instanceof THREE.MeshBasicMaterial?
	u.copy(E.color):E instanceof THREE.MeshLambertMaterial?w?(u.r=v.r,u.g=v.g,u.b=v.b,a(e,C.centroidWorld,C.normalWorld,u),u.r=Math.max(0,Math.min(E.color.r*u.r,1)),u.g=Math.max(0,Math.min(E.color.g*u.g,1)),u.b=Math.max(0,Math.min(E.color.b*u.b,1))):u.copy(E.color):E instanceof THREE.MeshDepthMaterial?(B=1-E.__2near/(E.__farPlusNear-C.z*E.__farMinusNear),u.setRGB(B,B,B)):E instanceof THREE.MeshNormalMaterial&&u.setRGB(c(C.normalWorld.x),c(C.normalWorld.y),c(C.normalWorld.z));E.wireframe?Q.setAttribute("style",
	"fill: none; stroke: "+u.getContextStyle()+"; stroke-width: "+E.wireframeLinewidth+"; stroke-opacity: "+E.opacity+"; stroke-linecap: "+E.wireframeLinecap+"; stroke-linejoin: "+E.wireframeLinejoin):Q.setAttribute("style","fill: "+u.getContextStyle()+"; fill-opacity: "+E.opacity);i.appendChild(Q)}}};
	THREE.ShaderChunk={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube envMap;\nuniform float flipEnvMap;\nuniform int combine;\n#endif",
	envmap_fragment:"#ifdef USE_ENVMAP\n#ifdef DOUBLE_SIDED\nfloat flipNormal = ( -1.0 + 2.0 * float( gl_FrontFacing ) );\nvec4 cubeColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * vReflect.x, vReflect.yz ) );\n#else\nvec4 cubeColor = textureCube( envMap, vec3( flipEnvMap * vReflect.x, vReflect.yz ) );\n#endif\n#ifdef GAMMA_INPUT\ncubeColor.xyz *= cubeColor.xyz;\n#endif\nif ( combine == 1 ) {\ngl_FragColor.xyz = mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity );\n} else {\ngl_FragColor.xyz = gl_FragColor.xyz * cubeColor.xyz;\n}\n#endif",
	envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refractionRatio;\nuniform bool useRefract;\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( objectMatrix[ 0 ].xyz, objectMatrix[ 1 ].xyz, objectMatrix[ 2 ].xyz ) * normal;\nif ( useRefract ) {\nvReflect = refract( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ), refractionRatio );\n} else {\nvReflect = reflect( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ) );\n}\n#endif",
	map_particle_pars_fragment:"#ifdef USE_MAP\nuniform sampler2D map;\n#endif",map_particle_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );\n#endif",map_pars_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform vec4 offsetRepeat;\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif",map_fragment:"#ifdef USE_MAP\n#ifdef GAMMA_INPUT\nvec4 texelColor = texture2D( map, vUv );\ntexelColor.xyz *= texelColor.xyz;\ngl_FragColor = gl_FragColor * texelColor;\n#else\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif\n#endif",
	lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\nuniform sampler2D lightMap;\n#endif",lightmap_pars_vertex:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\n#endif",lightmap_fragment:"#ifdef USE_LIGHTMAP\ngl_FragColor = gl_FragColor * texture2D( lightMap, vUv2 );\n#endif",lightmap_vertex:"#ifdef USE_LIGHTMAP\nvUv2 = uv2;\n#endif",lights_lambert_pars_vertex:"uniform vec3 ambient;\nuniform vec3 diffuse;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif",
	lights_lambert_vertex:"vLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\nvLightBack = vec3( 0.0 );\n#endif\ntransformedNormal = normalize( transformedNormal );\n#if MAX_DIR_LIGHTS > 0\nfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( transformedNormal, dirVector );\nvec3 directionalLightWeighting = vec3( max( dotProduct, 0.0 ) );\n#ifdef DOUBLE_SIDED\nvec3 directionalLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n#ifdef WRAP_AROUND\nvec3 directionalLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n#endif\n#endif\n#ifdef WRAP_AROUND\nvec3 directionalLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\ndirectionalLightWeighting = mix( directionalLightWeighting, directionalLightWeightingHalf, wrapRGB );\n#ifdef DOUBLE_SIDED\ndirectionalLightWeightingBack = mix( directionalLightWeightingBack, directionalLightWeightingHalfBack, wrapRGB );\n#endif\n#endif\nvLightFront += directionalLightColor[ i ] * directionalLightWeighting;\n#ifdef DOUBLE_SIDED\nvLightBack += directionalLightColor[ i ] * directionalLightWeightingBack;\n#endif\n}\n#endif\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nfloat dotProduct = dot( transformedNormal, lVector );\nvec3 pointLightWeighting = vec3( max( dotProduct, 0.0 ) );\n#ifdef DOUBLE_SIDED\nvec3 pointLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n#ifdef WRAP_AROUND\nvec3 pointLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n#endif\n#endif\n#ifdef WRAP_AROUND\nvec3 pointLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\npointLightWeighting = mix( pointLightWeighting, pointLightWeightingHalf, wrapRGB );\n#ifdef DOUBLE_SIDED\npointLightWeightingBack = mix( pointLightWeightingBack, pointLightWeightingHalfBack, wrapRGB );\n#endif\n#endif\nvLightFront += pointLightColor[ i ] * pointLightWeighting * lDistance;\n#ifdef DOUBLE_SIDED\nvLightBack += pointLightColor[ i ] * pointLightWeightingBack * lDistance;\n#endif\n}\n#endif\nvLightFront = vLightFront * diffuse + ambient * ambientLightColor;\n#ifdef DOUBLE_SIDED\nvLightBack = vLightBack * diffuse + ambient * ambientLightColor;\n#endif",
	lights_phong_pars_vertex:"#if MAX_POINT_LIGHTS > 0\n#ifndef PHONG_PER_PIXEL\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\n#endif",lights_phong_vertex:"#if MAX_POINT_LIGHTS > 0\n#ifndef PHONG_PER_PIXEL\nfor( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nvPointLight[ i ] = vec4( lVector, lDistance );\n}\n#endif\n#endif",
	lights_phong_pars_fragment:"uniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\n#ifdef PHONG_PER_PIXEL\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#else\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",
	lights_phong_fragment:"vec3 normal = normalize( vNormal );\nvec3 viewPosition = normalize( vViewPosition );\n#ifdef DOUBLE_SIDED\nnormal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n#endif\n#if MAX_POINT_LIGHTS > 0\nvec3 pointDiffuse  = vec3( 0.0 );\nvec3 pointSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\n#ifdef PHONG_PER_PIXEL\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz + vViewPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\n#else\nvec3 lVector = normalize( vPointLight[ i ].xyz );\nfloat lDistance = vPointLight[ i ].w;\n#endif\nfloat dotProduct = dot( normal, lVector );\n#ifdef WRAP_AROUND\nfloat pointDiffuseWeightFull = max( dotProduct, 0.0 );\nfloat pointDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\nvec3 pointDiffuseWeight = mix( vec3 ( pointDiffuseWeightFull ), vec3( pointDiffuseWeightHalf ), wrapRGB );\n#else\nfloat pointDiffuseWeight = max( dotProduct, 0.0 );\n#endif\npointDiffuse  += diffuse * pointLightColor[ i ] * pointDiffuseWeight * lDistance;\nvec3 pointHalfVector = normalize( lVector + viewPosition );\nfloat pointDotNormalHalf = max( dot( normal, pointHalfVector ), 0.0 );\nfloat pointSpecularWeight = max( pow( pointDotNormalHalf, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nvec3 schlick = specular + vec3( 1.0 - specular ) * pow( dot( lVector, pointHalfVector ), 5.0 );\npointSpecular += schlick * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * lDistance;\n#else\npointSpecular += specular * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * lDistance;\n#endif\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec3 dirDiffuse  = vec3( 0.0 );\nvec3 dirSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( normal, dirVector );\n#ifdef WRAP_AROUND\nfloat dirDiffuseWeightFull = max( dotProduct, 0.0 );\nfloat dirDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\nvec3 dirDiffuseWeight = mix( vec3( dirDiffuseWeightFull ), vec3( dirDiffuseWeightHalf ), wrapRGB );\n#else\nfloat dirDiffuseWeight = max( dotProduct, 0.0 );\n#endif\ndirDiffuse  += diffuse * directionalLightColor[ i ] * dirDiffuseWeight;\nvec3 dirHalfVector = normalize( dirVector + viewPosition );\nfloat dirDotNormalHalf = max( dot( normal, dirHalfVector ), 0.0 );\nfloat dirSpecularWeight = max( pow( dirDotNormalHalf, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nvec3 schlick = specular + vec3( 1.0 - specular ) * pow( dot( dirVector, dirHalfVector ), 5.0 );\ndirSpecular += schlick * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight;\n#else\ndirSpecular += specular * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight;\n#endif\n}\n#endif\nvec3 totalDiffuse = vec3( 0.0 );\nvec3 totalSpecular = vec3( 0.0 );\n#if MAX_DIR_LIGHTS > 0\ntotalDiffuse += dirDiffuse;\ntotalSpecular += dirSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalDiffuse += pointDiffuse;\ntotalSpecular += pointSpecular;\n#endif\n#ifdef METAL\ngl_FragColor.xyz = gl_FragColor.xyz * ( totalDiffuse + ambientLightColor * ambient + totalSpecular );\n#else\ngl_FragColor.xyz = gl_FragColor.xyz * ( totalDiffuse + ambientLightColor * ambient ) + totalSpecular;\n#endif",
	color_pars_fragment:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_fragment:"#ifdef USE_COLOR\ngl_FragColor = gl_FragColor * vec4( vColor, opacity );\n#endif",color_pars_vertex:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n#ifdef GAMMA_INPUT\nvColor = color * color;\n#else\nvColor = color;\n#endif\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\nuniform mat4 boneGlobalMatrices[ MAX_BONES ];\n#endif",skinning_vertex:"#ifdef USE_SKINNING\ngl_Position  = ( boneGlobalMatrices[ int( skinIndex.x ) ] * skinVertexA ) * skinWeight.x;\ngl_Position += ( boneGlobalMatrices[ int( skinIndex.y ) ] * skinVertexB ) * skinWeight.y;\ngl_Position  = projectionMatrix * modelViewMatrix * gl_Position;\n#endif",
	morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n#ifndef USE_MORPHNORMALS\nuniform float morphTargetInfluences[ 8 ];\n#else\nuniform float morphTargetInfluences[ 4 ];\n#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\nvec3 morphed = vec3( 0.0 );\nmorphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\nmorphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\nmorphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\nmorphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n#ifndef USE_MORPHNORMALS\nmorphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\nmorphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\nmorphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\nmorphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n#endif\nmorphed += position;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( morphed, 1.0 );\n#endif",
	default_vertex:"#ifndef USE_MORPHTARGETS\n#ifndef USE_SKINNING\ngl_Position = projectionMatrix * mvPosition;\n#endif\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\nvec3 morphedNormal = vec3( 0.0 );\nmorphedNormal +=  ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\nmorphedNormal +=  ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\nmorphedNormal +=  ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\nmorphedNormal +=  ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\nmorphedNormal += normal;\nvec3 transformedNormal = normalMatrix * morphedNormal;\n#else\nvec3 transformedNormal = normalMatrix * normal;\n#endif",
	shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\nuniform sampler2D shadowMap[ MAX_SHADOWS ];\nuniform vec2 shadowMapSize[ MAX_SHADOWS ];\nuniform float shadowDarkness[ MAX_SHADOWS ];\nuniform float shadowBias[ MAX_SHADOWS ];\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nfloat unpackDepth( const in vec4 rgba_depth ) {\nconst vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\nfloat depth = dot( rgba_depth, bit_shift );\nreturn depth;\n}\n#endif",shadowmap_fragment:"#ifdef USE_SHADOWMAP\n#ifdef SHADOWMAP_DEBUG\nvec3 frustumColors[3];\nfrustumColors[0] = vec3( 1.0, 0.5, 0.0 );\nfrustumColors[1] = vec3( 0.0, 1.0, 0.8 );\nfrustumColors[2] = vec3( 0.0, 0.5, 1.0 );\n#endif\n#ifdef SHADOWMAP_CASCADE\nint inFrustumCount = 0;\n#endif\nfloat fDepth;\nvec3 shadowColor = vec3( 1.0 );\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvec3 shadowCoord = vShadowCoord[ i ].xyz / vShadowCoord[ i ].w;\nbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\nbool inFrustum = all( inFrustumVec );\n#ifdef SHADOWMAP_CASCADE\ninFrustumCount += int( inFrustum );\nbvec3 frustumTestVec = bvec3( inFrustum, inFrustumCount == 1, shadowCoord.z <= 1.0 );\n#else\nbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n#endif\nbool frustumTest = all( frustumTestVec );\nif ( frustumTest ) {\nshadowCoord.z += shadowBias[ i ];\n#ifdef SHADOWMAP_SOFT\nfloat shadow = 0.0;\nconst float shadowDelta = 1.0 / 9.0;\nfloat xPixelOffset = 1.0 / shadowMapSize[ i ].x;\nfloat yPixelOffset = 1.0 / shadowMapSize[ i ].y;\nfloat dx0 = -1.25 * xPixelOffset;\nfloat dy0 = -1.25 * yPixelOffset;\nfloat dx1 = 1.25 * xPixelOffset;\nfloat dy1 = 1.25 * yPixelOffset;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, 0.0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, 0.0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nshadowColor = shadowColor * vec3( ( 1.0 - shadowDarkness[ i ] * shadow ) );\n#else\nvec4 rgbaDepth = texture2D( shadowMap[ i ], shadowCoord.xy );\nfloat fDepth = unpackDepth( rgbaDepth );\nif ( fDepth < shadowCoord.z )\nshadowColor = shadowColor * vec3( 1.0 - shadowDarkness[ i ] );\n#endif\n}\n#ifdef SHADOWMAP_DEBUG\n#ifdef SHADOWMAP_CASCADE\nif ( inFrustum && inFrustumCount == 1 ) gl_FragColor.xyz *= frustumColors[ i ];\n#else\nif ( inFrustum ) gl_FragColor.xyz *= frustumColors[ i ];\n#endif\n#endif\n}\n#ifdef GAMMA_OUTPUT\nshadowColor *= shadowColor;\n#endif\ngl_FragColor.xyz = gl_FragColor.xyz * shadowColor;\n#endif",
	shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nuniform mat4 shadowMatrix[ MAX_SHADOWS ];\n#endif",shadowmap_vertex:"#ifdef USE_SHADOWMAP\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\n#ifdef USE_MORPHTARGETS\nvShadowCoord[ i ] = shadowMatrix[ i ] * objectMatrix * vec4( morphed, 1.0 );\n#else\nvShadowCoord[ i ] = shadowMatrix[ i ] * objectMatrix * vec4( position, 1.0 );\n#endif\n}\n#endif",alphatest_fragment:"#ifdef ALPHATEST\nif ( gl_FragColor.a < ALPHATEST ) discard;\n#endif",
	linear_to_gamma_fragment:"#ifdef GAMMA_OUTPUT\ngl_FragColor.xyz = sqrt( gl_FragColor.xyz );\n#endif"};
	THREE.UniformsUtils={merge:function(a){var b,c,d,f={};for(b=0;b<a.length;b++)for(c in d=this.clone(a[b]),d)f[c]=d[c];return f},clone:function(a){var b,c,d,f={};for(b in a)for(c in f[b]={},a[b])d=a[b][c],f[b][c]=d instanceof THREE.Color||d instanceof THREE.Vector2||d instanceof THREE.Vector3||d instanceof THREE.Vector4||d instanceof THREE.Matrix4||d instanceof THREE.Texture?d.clone():d instanceof Array?d.slice():d;return f}};
	THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:0,texture:null},offsetRepeat:{type:"v4",value:new THREE.Vector4(0,0,1,1)},lightMap:{type:"t",value:2,texture:null},envMap:{type:"t",value:1,texture:null},flipEnvMap:{type:"f",value:-1},useRefract:{type:"i",value:0},reflectivity:{type:"f",value:1},refractionRatio:{type:"f",value:0.98},combine:{type:"i",value:0},morphTargetInfluences:{type:"f",value:0}},fog:{fogDensity:{type:"f",
	value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},lights:{ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},pointLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightDistance:{type:"fv1",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},size:{type:"f",value:1},scale:{type:"f",
	value:1},map:{type:"t",value:0,texture:null},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},shadowmap:{shadowMap:{type:"tv",value:6,texture:[]},shadowMapSize:{type:"v2v",value:[]},shadowBias:{type:"fv1",value:[]},shadowDarkness:{type:"fv1",value:[]},shadowMatrix:{type:"m4v",value:[]}}};
	THREE.ShaderLib={depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f",value:1}},vertexShader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform float mNear;\nuniform float mFar;\nuniform float opacity;\nvoid main() {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat color = 1.0 - smoothstep( mNear, mFar, depth );\ngl_FragColor = vec4( vec3( color ), opacity );\n}"},normal:{uniforms:{opacity:{type:"f",
	value:1}},vertexShader:"varying vec3 vNormal;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\ngl_Position = projectionMatrix * mvPosition;\n}",fragmentShader:"uniform float opacity;\nvarying vec3 vNormal;\nvoid main() {\ngl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n}"},basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,THREE.UniformsLib.shadowmap]),vertexShader:[THREE.ShaderChunk.map_pars_vertex,
	THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,
	THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );",THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.alphatest_fragment,
	THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n")},lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{ambient:{type:"c",value:new THREE.Color(328965)},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),vertexShader:["varying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\nvarying vec3 vLightBack;\n#endif",
	THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_lambert_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,
	THREE.ShaderChunk.morphnormal_vertex,THREE.ShaderChunk.lights_lambert_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\nvarying vec3 vLightBack;\n#endif",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,
	THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( vec3 ( 1.0 ), opacity );",THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.alphatest_fragment,"#ifdef DOUBLE_SIDED\nif ( gl_FrontFacing )\ngl_FragColor.xyz *= vLightFront;\nelse\ngl_FragColor.xyz *= vLightBack;\n#else\ngl_FragColor.xyz *= vLightFront;\n#endif",THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,
	THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n")},phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{ambient:{type:"c",value:new THREE.Color(328965)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),vertexShader:["varying vec3 vViewPosition;\nvarying vec3 vNormal;",THREE.ShaderChunk.map_pars_vertex,
	THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_phong_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,"#ifndef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\n#endif\nvViewPosition = -mvPosition.xyz;",
	THREE.ShaderChunk.morphnormal_vertex,"vNormal = transformedNormal;",THREE.ShaderChunk.lights_phong_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 ambient;\nuniform vec3 specular;\nuniform float shininess;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,
	THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.lights_phong_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( vec3 ( 1.0 ), opacity );",THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.lights_phong_fragment,THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,
	THREE.ShaderChunk.fog_fragment,"}"].join("\n")},particle_basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.particle,THREE.UniformsLib.shadowmap]),vertexShader:["uniform float size;\nuniform float scale;",THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n#ifdef USE_SIZEATTENUATION\ngl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n#else\ngl_PointSize = size;\n#endif\ngl_Position = projectionMatrix * mvPosition;",
	THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,
	"}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n"),fragmentShader:"vec4 pack_depth( const in float depth ) {\nconst vec4 bit_shift = vec4( 256.0 * 256.0 * 256.0, 256.0 * 256.0, 256.0, 1.0 );\nconst vec4 bit_mask  = vec4( 0.0, 1.0 / 256.0, 1.0 / 256.0, 1.0 / 256.0 );\nvec4 res = fract( depth * bit_shift );\nres -= res.xxyz * bit_mask;\nreturn res;\n}\nvoid main() {\ngl_FragData[ 0 ] = pack_depth( gl_FragCoord.z );\n}"}};
	THREE.WebGLRenderer=function(a){function b(a,b){var c=a.vertices.length,d=b.material;if(d.attributes){if(void 0===a.__webglCustomAttributesList)a.__webglCustomAttributesList=[];for(var f in d.attributes){var e=d.attributes[f];if(!e.__webglInitialized||e.createUniqueBuffers){e.__webglInitialized=!0;var g=1;"v2"===e.type?g=2:"v3"===e.type?g=3:"v4"===e.type?g=4:"c"===e.type&&(g=3);e.size=g;e.array=new Float32Array(c*g);e.buffer=l.createBuffer();e.buffer.belongsToAttribute=f;e.needsUpdate=!0}a.__webglCustomAttributesList.push(e)}}}
	function c(a,b){if(a.material&&!(a.material instanceof THREE.MeshFaceMaterial))return a.material;if(0<=b.materialIndex)return a.geometry.materials[b.materialIndex]}function d(a){return a instanceof THREE.MeshBasicMaterial&&!a.envMap||a instanceof THREE.MeshDepthMaterial?!1:a&&void 0!==a.shading&&a.shading===THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading}function f(a){return a.map||a.lightMap||a instanceof THREE.ShaderMaterial?!0:!1}function g(a,b,c){var d,f,e,g,h=a.vertices;g=h.length;
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	s.height),t=Math.floor(s.width*E/u),E=Math.floor(s.height*E/u),u=document.createElement("canvas"),u.width=t,u.height=E,u.getContext("2d").drawImage(s,0,0,s.width,s.height,0,0,t,E),s=u}else s=h.image[n];m[r]=s}n=k[0];m=0===(n.width&n.width-1)&&0===(n.height&n.height-1);r=A(h.format);s=A(h.type);w(l.TEXTURE_CUBE_MAP,h,m);for(n=0;6>n;n++)l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,r,r,s,k[n]);h.generateMipmaps&&m&&l.generateMipmap(l.TEXTURE_CUBE_MAP);h.needsUpdate=!1;if(h.onUpdate)h.onUpdate()}else l.activeTexture(l.TEXTURE0+
	k),l.bindTexture(l.TEXTURE_CUBE_MAP,h.image.__webglTextureCube)}else n instanceof THREE.WebGLRenderTargetCube?(h=n,l.activeTexture(l.TEXTURE0+k),l.bindTexture(l.TEXTURE_CUBE_MAP,h.__webglTexture)):y.setTexture(n,k)}else if("tv"===m){if(!h._array){h._array=[];for(m=0,r=h.texture.length;m<r;m++)h._array[m]=k+m}l.uniform1iv(n,h._array);for(m=0,r=h.texture.length;m<r;m++)(n=h.texture[m])&&y.setTexture(n,h._array[m])}if((d instanceof THREE.ShaderMaterial||d instanceof THREE.MeshPhongMaterial||d.envMap)&&
	null!==g.cameraPosition)b=a.matrixWorld.getPosition(),l.uniform3f(g.cameraPosition,b.x,b.y,b.z);(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.ShaderMaterial||d.skinning)&&null!==g.viewMatrix&&l.uniformMatrix4fv(g.viewMatrix,!1,a._viewMatrixArray);d.skinning&&l.uniformMatrix4fv(g.boneGlobalMatrices,!1,f.boneMatrices)}l.uniformMatrix4fv(g.modelViewMatrix,!1,f._modelViewMatrixArray);g.normalMatrix&&l.uniformMatrix3fv(g.normalMatrix,!1,f._normalMatrixArray);
	(d instanceof THREE.ShaderMaterial||d.envMap||d.skinning||f.receiveShadow)&&null!==g.objectMatrix&&l.uniformMatrix4fv(g.objectMatrix,!1,f._objectMatrixArray);return e}function r(a,b){a._modelViewMatrix.multiplyToArray(b.matrixWorldInverse,a.matrixWorld,a._modelViewMatrixArray);var c=THREE.Matrix4.makeInvert3x3(a._modelViewMatrix);c&&c.transposeIntoArray(a._normalMatrixArray)}function s(a,b,c){ea!==a&&(a?l.enable(l.POLYGON_OFFSET_FILL):l.disable(l.POLYGON_OFFSET_FILL),ea=a);if(a&&(Ta!==b||Ja!==c))l.polygonOffset(b,
	c),Ta=b,Ja=c}function t(a,b){var c;"fragment"===a?c=l.createShader(l.FRAGMENT_SHADER):"vertex"===a&&(c=l.createShader(l.VERTEX_SHADER));l.shaderSource(c,b);l.compileShader(c);return!l.getShaderParameter(c,l.COMPILE_STATUS)?(console.error(l.getShaderInfoLog(c)),console.error(b),null):c}function w(a,b,c){c?(l.texParameteri(a,l.TEXTURE_WRAP_S,A(b.wrapS)),l.texParameteri(a,l.TEXTURE_WRAP_T,A(b.wrapT)),l.texParameteri(a,l.TEXTURE_MAG_FILTER,A(b.magFilter)),l.texParameteri(a,l.TEXTURE_MIN_FILTER,A(b.minFilter))):
	(l.texParameteri(a,l.TEXTURE_WRAP_S,l.CLAMP_TO_EDGE),l.texParameteri(a,l.TEXTURE_WRAP_T,l.CLAMP_TO_EDGE),l.texParameteri(a,l.TEXTURE_MAG_FILTER,v(b.magFilter)),l.texParameteri(a,l.TEXTURE_MIN_FILTER,v(b.minFilter)))}function u(a,b){l.bindRenderbuffer(l.RENDERBUFFER,a);b.depthBuffer&&!b.stencilBuffer?(l.renderbufferStorage(l.RENDERBUFFER,l.DEPTH_COMPONENT16,b.width,b.height),l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_ATTACHMENT,l.RENDERBUFFER,a)):b.depthBuffer&&b.stencilBuffer?(l.renderbufferStorage(l.RENDERBUFFER,
	l.DEPTH_STENCIL,b.width,b.height),l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_STENCIL_ATTACHMENT,l.RENDERBUFFER,a)):l.renderbufferStorage(l.RENDERBUFFER,l.RGBA4,b.width,b.height)}function v(a){switch(a){case THREE.NearestFilter:case THREE.NearestMipMapNearestFilter:case THREE.NearestMipMapLinearFilter:return l.NEAREST;default:return l.LINEAR}}function A(a){switch(a){case THREE.RepeatWrapping:return l.REPEAT;case THREE.ClampToEdgeWrapping:return l.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return l.MIRRORED_REPEAT;
	case THREE.NearestFilter:return l.NEAREST;case THREE.NearestMipMapNearestFilter:return l.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return l.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return l.LINEAR;case THREE.LinearMipMapNearestFilter:return l.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return l.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return l.BYTE;case THREE.UnsignedByteType:return l.UNSIGNED_BYTE;case THREE.ShortType:return l.SHORT;case THREE.UnsignedShortType:return l.UNSIGNED_SHORT;
	case THREE.IntType:return l.INT;case THREE.UnsignedIntType:return l.UNSIGNED_INT;case THREE.FloatType:return l.FLOAT;case THREE.AlphaFormat:return l.ALPHA;case THREE.RGBFormat:return l.RGB;case THREE.RGBAFormat:return l.RGBA;case THREE.LuminanceFormat:return l.LUMINANCE;case THREE.LuminanceAlphaFormat:return l.LUMINANCE_ALPHA}return 0}var a=a||{},F=void 0!==a.canvas?a.canvas:document.createElement("canvas"),B=void 0!==a.precision?a.precision:"mediump",D=void 0!==a.alpha?a.alpha:!0,H=void 0!==a.premultipliedAlpha?
	a.premultipliedAlpha:!0,I=void 0!==a.antialias?a.antialias:!1,Q=void 0!==a.stencil?a.stencil:!0,P=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,L=void 0!==a.clearColor?new THREE.Color(a.clearColor):new THREE.Color(0),K=void 0!==a.clearAlpha?a.clearAlpha:0,O=void 0!==a.maxLights?a.maxLights:4;this.domElement=F;this.context=null;this.autoUpdateScene=this.autoUpdateObjects=this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.shadowMapEnabled=
	this.physicallyBasedShading=this.gammaOutput=this.gammaInput=!1;this.shadowMapCullFrontFaces=this.shadowMapSoft=this.shadowMapAutoUpdate=!0;this.shadowMapCascade=this.shadowMapDebug=!1;this.maxMorphTargets=8;this.maxMorphNormals=4;this.autoScaleCubemaps=!0;this.renderPluginsPre=[];this.renderPluginsPost=[];this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var y=this,l,$=[],C=null,E=null,S=-1,R=null,ca=null,ka=0,ia=null,N=null,aa=null,U=null,ba=null,
	ea=null,Ta=null,Ja=null,Ka=null,Ga=0,qa=0,ha=0,ib=0,db=0,lb=0,cb=new THREE.Frustum,Za=new THREE.Matrix4,Sa=new THREE.Vector4,La=new THREE.Vector3,sa={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}};l=function(){var a;try{if(!(a=F.getContext("experimental-webgl",{alpha:D,premultipliedAlpha:H,antialias:I,stencil:Q,preserveDrawingBuffer:P})))throw"Error creating WebGL context.";console.log(navigator.userAgent+" | "+a.getParameter(a.VERSION)+
	" | "+a.getParameter(a.VENDOR)+" | "+a.getParameter(a.RENDERER)+" | "+a.getParameter(a.SHADING_LANGUAGE_VERSION))}catch(b){console.error(b)}return a}();l.clearColor(0,0,0,1);l.clearDepth(1);l.clearStencil(0);l.enable(l.DEPTH_TEST);l.depthFunc(l.LEQUAL);l.frontFace(l.CCW);l.cullFace(l.BACK);l.enable(l.CULL_FACE);l.enable(l.BLEND);l.blendEquation(l.FUNC_ADD);l.blendFunc(l.SRC_ALPHA,l.ONE_MINUS_SRC_ALPHA);l.clearColor(L.r,L.g,L.b,K);this.context=l;var za=l.getParameter(l.MAX_VERTEX_TEXTURE_IMAGE_UNITS);
	l.getParameter(l.MAX_TEXTURE_SIZE);var Ea=l.getParameter(l.MAX_CUBE_MAP_TEXTURE_SIZE);this.getContext=function(){return l};this.supportsVertexTextures=function(){return 0<za};this.setSize=function(a,b){F.width=a;F.height=b;this.setViewport(0,0,F.width,F.height)};this.setViewport=function(a,b,c,d){Ga=a;qa=b;ha=c;ib=d;l.viewport(Ga,qa,ha,ib)};this.setScissor=function(a,b,c,d){l.scissor(a,b,c,d)};this.enableScissorTest=function(a){a?l.enable(l.SCISSOR_TEST):l.disable(l.SCISSOR_TEST)};this.setClearColorHex=
	function(a,b){L.setHex(a);K=b;l.clearColor(L.r,L.g,L.b,K)};this.setClearColor=function(a,b){L.copy(a);K=b;l.clearColor(L.r,L.g,L.b,K)};this.getClearColor=function(){return L};this.getClearAlpha=function(){return K};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=l.COLOR_BUFFER_BIT;if(void 0===b||b)d|=l.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=l.STENCIL_BUFFER_BIT;l.clear(d)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.addPostPlugin=function(a){a.init(this);
	this.renderPluginsPost.push(a)};this.addPrePlugin=function(a){a.init(this);this.renderPluginsPre.push(a)};this.deallocateObject=function(a){if(a.__webglInit)if(a.__webglInit=!1,delete a._modelViewMatrix,delete a._normalMatrixArray,delete a._modelViewMatrixArray,delete a._objectMatrixArray,a instanceof THREE.Mesh)for(var b in a.geometry.geometryGroups){var c=a.geometry.geometryGroups[b];l.deleteBuffer(c.__webglVertexBuffer);l.deleteBuffer(c.__webglNormalBuffer);l.deleteBuffer(c.__webglTangentBuffer);
	l.deleteBuffer(c.__webglColorBuffer);l.deleteBuffer(c.__webglUVBuffer);l.deleteBuffer(c.__webglUV2Buffer);l.deleteBuffer(c.__webglSkinVertexABuffer);l.deleteBuffer(c.__webglSkinVertexBBuffer);l.deleteBuffer(c.__webglSkinIndicesBuffer);l.deleteBuffer(c.__webglSkinWeightsBuffer);l.deleteBuffer(c.__webglFaceBuffer);l.deleteBuffer(c.__webglLineBuffer);var d=void 0,f=void 0;if(c.numMorphTargets)for(d=0,f=c.numMorphTargets;d<f;d++)l.deleteBuffer(c.__webglMorphTargetsBuffers[d]);if(c.numMorphNormals)for(d=
	0,f=c.numMorphNormals;d<f;d++)l.deleteBuffer(c.__webglMorphNormalsBuffers[d]);if(c.__webglCustomAttributesList)for(d in d=void 0,c.__webglCustomAttributesList)l.deleteBuffer(c.__webglCustomAttributesList[d].buffer);y.info.memory.geometries--}else if(a instanceof THREE.Ribbon)a=a.geometry,l.deleteBuffer(a.__webglVertexBuffer),l.deleteBuffer(a.__webglColorBuffer),y.info.memory.geometries--;else if(a instanceof THREE.Line)a=a.geometry,l.deleteBuffer(a.__webglVertexBuffer),l.deleteBuffer(a.__webglColorBuffer),
	y.info.memory.geometries--;else if(a instanceof THREE.ParticleSystem)a=a.geometry,l.deleteBuffer(a.__webglVertexBuffer),l.deleteBuffer(a.__webglColorBuffer),y.info.memory.geometries--};this.deallocateTexture=function(a){if(a.__webglInit)a.__webglInit=!1,l.deleteTexture(a.__webglTexture),y.info.memory.textures--};this.updateShadowMap=function(a,b){C=null;S=R=ba=U=aa=-1;this.shadowMapPlugin.update(a,b)};this.renderBufferImmediate=function(a,b,c){if(!a.__webglVertexBuffer)a.__webglVertexBuffer=l.createBuffer();
	if(!a.__webglNormalBuffer)a.__webglNormalBuffer=l.createBuffer();a.hasPos&&(l.bindBuffer(l.ARRAY_BUFFER,a.__webglVertexBuffer),l.bufferData(l.ARRAY_BUFFER,a.positionArray,l.DYNAMIC_DRAW),l.enableVertexAttribArray(b.attributes.position),l.vertexAttribPointer(b.attributes.position,3,l.FLOAT,!1,0,0));if(a.hasNormal){l.bindBuffer(l.ARRAY_BUFFER,a.__webglNormalBuffer);if(c===THREE.FlatShading){var d,f,e,g,h,i,j,k,n,m,o=3*a.count;for(m=0;m<o;m+=9)c=a.normalArray,d=c[m],f=c[m+1],e=c[m+2],g=c[m+3],i=c[m+
	4],k=c[m+5],h=c[m+6],j=c[m+7],n=c[m+8],d=(d+g+h)/3,f=(f+i+j)/3,e=(e+k+n)/3,c[m]=d,c[m+1]=f,c[m+2]=e,c[m+3]=d,c[m+4]=f,c[m+5]=e,c[m+6]=d,c[m+7]=f,c[m+8]=e}l.bufferData(l.ARRAY_BUFFER,a.normalArray,l.DYNAMIC_DRAW);l.enableVertexAttribArray(b.attributes.normal);l.vertexAttribPointer(b.attributes.normal,3,l.FLOAT,!1,0,0)}l.drawArrays(l.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,f,e){if(0!==d.opacity&&(c=n(a,b,c,d,e),a=c.attributes,b=!1,d=16777215*f.id+2*c.id+(d.wireframe?
	1:0),d!==R&&(R=d,b=!0),e instanceof THREE.Mesh)){e=f.offsets;d=0;for(c=e.length;d<c;++d)b&&(l.bindBuffer(l.ARRAY_BUFFER,f.vertexPositionBuffer),l.vertexAttribPointer(a.position,f.vertexPositionBuffer.itemSize,l.FLOAT,!1,0,12*e[d].index),0<=a.normal&&f.vertexNormalBuffer&&(l.bindBuffer(l.ARRAY_BUFFER,f.vertexNormalBuffer),l.vertexAttribPointer(a.normal,f.vertexNormalBuffer.itemSize,l.FLOAT,!1,0,12*e[d].index)),0<=a.uv&&f.vertexUvBuffer&&(f.vertexUvBuffer?(l.bindBuffer(l.ARRAY_BUFFER,f.vertexUvBuffer),
	l.vertexAttribPointer(a.uv,f.vertexUvBuffer.itemSize,l.FLOAT,!1,0,8*e[d].index),l.enableVertexAttribArray(a.uv)):l.disableVertexAttribArray(a.uv)),0<=a.color&&f.vertexColorBuffer&&(l.bindBuffer(l.ARRAY_BUFFER,f.vertexColorBuffer),l.vertexAttribPointer(a.color,f.vertexColorBuffer.itemSize,l.FLOAT,!1,0,16*e[d].index)),l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,f.vertexIndexBuffer)),l.drawElements(l.TRIANGLES,e[d].count,l.UNSIGNED_SHORT,2*e[d].start),y.info.render.calls++,y.info.render.vertices+=e[d].count,
	y.info.render.faces+=e[d].count/3}};this.renderBuffer=function(a,b,c,d,f,e){if(0!==d.opacity){var g,h,c=n(a,b,c,d,e),b=c.attributes,a=!1,c=16777215*f.id+2*c.id+(d.wireframe?1:0);c!==R&&(R=c,a=!0);if(!d.morphTargets&&0<=b.position)a&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglVertexBuffer),l.vertexAttribPointer(b.position,3,l.FLOAT,!1,0,0));else if(e.morphTargetBase){c=d.program.attributes;-1!==e.morphTargetBase?(l.bindBuffer(l.ARRAY_BUFFER,f.__webglMorphTargetsBuffers[e.morphTargetBase]),l.vertexAttribPointer(c.position,
	3,l.FLOAT,!1,0,0)):0<=c.position&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglVertexBuffer),l.vertexAttribPointer(c.position,3,l.FLOAT,!1,0,0));if(e.morphTargetForcedOrder.length){g=0;var i=e.morphTargetForcedOrder;for(h=e.morphTargetInfluences;g<d.numSupportedMorphTargets&&g<i.length;)l.bindBuffer(l.ARRAY_BUFFER,f.__webglMorphTargetsBuffers[i[g]]),l.vertexAttribPointer(c["morphTarget"+g],3,l.FLOAT,!1,0,0),d.morphNormals&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglMorphNormalsBuffers[i[g]]),l.vertexAttribPointer(c["morphNormal"+
	g],3,l.FLOAT,!1,0,0)),e.__webglMorphTargetInfluences[g]=h[i[g]],g++}else{var i=[],j=-1,k=0;h=e.morphTargetInfluences;var m,o=h.length;g=0;for(-1!==e.morphTargetBase&&(i[e.morphTargetBase]=!0);g<d.numSupportedMorphTargets;){for(m=0;m<o;m++)!i[m]&&h[m]>j&&(k=m,j=h[k]);l.bindBuffer(l.ARRAY_BUFFER,f.__webglMorphTargetsBuffers[k]);l.vertexAttribPointer(c["morphTarget"+g],3,l.FLOAT,!1,0,0);d.morphNormals&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglMorphNormalsBuffers[k]),l.vertexAttribPointer(c["morphNormal"+
	g],3,l.FLOAT,!1,0,0));e.__webglMorphTargetInfluences[g]=j;i[k]=1;j=-1;g++}}null!==d.program.uniforms.morphTargetInfluences&&l.uniform1fv(d.program.uniforms.morphTargetInfluences,e.__webglMorphTargetInfluences)}if(a){if(f.__webglCustomAttributesList)for(g=0,h=f.__webglCustomAttributesList.length;g<h;g++)c=f.__webglCustomAttributesList[g],0<=b[c.buffer.belongsToAttribute]&&(l.bindBuffer(l.ARRAY_BUFFER,c.buffer),l.vertexAttribPointer(b[c.buffer.belongsToAttribute],c.size,l.FLOAT,!1,0,0));0<=b.color&&
	(l.bindBuffer(l.ARRAY_BUFFER,f.__webglColorBuffer),l.vertexAttribPointer(b.color,3,l.FLOAT,!1,0,0));0<=b.normal&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglNormalBuffer),l.vertexAttribPointer(b.normal,3,l.FLOAT,!1,0,0));0<=b.tangent&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglTangentBuffer),l.vertexAttribPointer(b.tangent,4,l.FLOAT,!1,0,0));0<=b.uv&&(f.__webglUVBuffer?(l.bindBuffer(l.ARRAY_BUFFER,f.__webglUVBuffer),l.vertexAttribPointer(b.uv,2,l.FLOAT,!1,0,0),l.enableVertexAttribArray(b.uv)):l.disableVertexAttribArray(b.uv));
	0<=b.uv2&&(f.__webglUV2Buffer?(l.bindBuffer(l.ARRAY_BUFFER,f.__webglUV2Buffer),l.vertexAttribPointer(b.uv2,2,l.FLOAT,!1,0,0),l.enableVertexAttribArray(b.uv2)):l.disableVertexAttribArray(b.uv2));d.skinning&&0<=b.skinVertexA&&0<=b.skinVertexB&&0<=b.skinIndex&&0<=b.skinWeight&&(l.bindBuffer(l.ARRAY_BUFFER,f.__webglSkinVertexABuffer),l.vertexAttribPointer(b.skinVertexA,4,l.FLOAT,!1,0,0),l.bindBuffer(l.ARRAY_BUFFER,f.__webglSkinVertexBBuffer),l.vertexAttribPointer(b.skinVertexB,4,l.FLOAT,!1,0,0),l.bindBuffer(l.ARRAY_BUFFER,
	f.__webglSkinIndicesBuffer),l.vertexAttribPointer(b.skinIndex,4,l.FLOAT,!1,0,0),l.bindBuffer(l.ARRAY_BUFFER,f.__webglSkinWeightsBuffer),l.vertexAttribPointer(b.skinWeight,4,l.FLOAT,!1,0,0))}e instanceof THREE.Mesh?(d.wireframe?(d=d.wireframeLinewidth,d!==Ka&&(l.lineWidth(d),Ka=d),a&&l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,f.__webglLineBuffer),l.drawElements(l.LINES,f.__webglLineCount,l.UNSIGNED_SHORT,0)):(a&&l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,f.__webglFaceBuffer),l.drawElements(l.TRIANGLES,f.__webglFaceCount,
	l.UNSIGNED_SHORT,0)),y.info.render.calls++,y.info.render.vertices+=f.__webglFaceCount,y.info.render.faces+=f.__webglFaceCount/3):e instanceof THREE.Line?(e=e.type===THREE.LineStrip?l.LINE_STRIP:l.LINES,d=d.linewidth,d!==Ka&&(l.lineWidth(d),Ka=d),l.drawArrays(e,0,f.__webglLineCount),y.info.render.calls++):e instanceof THREE.ParticleSystem?(l.drawArrays(l.POINTS,0,f.__webglParticleCount),y.info.render.calls++,y.info.render.points+=f.__webglParticleCount):e instanceof THREE.Ribbon&&(l.drawArrays(l.TRIANGLE_STRIP,
	0,f.__webglVertexCount),y.info.render.calls++)}};this.render=function(a,b,c,d){var f,g,k,m,n=a.__lights,o=a.fog;S=-1;this.autoUpdateObjects&&this.initWebGLObjects(a);void 0===b.parent&&(console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it..."),a.add(b));this.autoUpdateScene&&a.updateMatrixWorld();h(this.renderPluginsPre,a,b);y.info.render.calls=0;y.info.render.vertices=0;y.info.render.faces=0;y.info.render.points=0;b.matrixWorldInverse.getInverse(b.matrixWorld);if(!b._viewMatrixArray)b._viewMatrixArray=
	new Float32Array(16);b.matrixWorldInverse.flattenToArray(b._viewMatrixArray);if(!b._projectionMatrixArray)b._projectionMatrixArray=new Float32Array(16);b.projectionMatrix.flattenToArray(b._projectionMatrixArray);Za.multiply(b.projectionMatrix,b.matrixWorldInverse);cb.setFromMatrix(Za);this.setRenderTarget(c);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);m=a.__webglObjects;for(d=0,f=m.length;d<f;d++)if(g=m[d],k=g.object,g.render=!1,k.visible&&(!(k instanceof
	THREE.Mesh||k instanceof THREE.ParticleSystem)||!k.frustumCulled||cb.contains(k))){k.matrixWorld.flattenToArray(k._objectMatrixArray);r(k,b);var p=g,q=p.object,t=p.buffer,E=void 0,E=E=void 0,E=q.material;if(E instanceof THREE.MeshFaceMaterial){if(E=t.materialIndex,0<=E)E=q.geometry.materials[E],E.transparent?(p.transparent=E,p.opaque=null):(p.opaque=E,p.transparent=null)}else if(E)E.transparent?(p.transparent=E,p.opaque=null):(p.opaque=E,p.transparent=null);g.render=!0;if(this.sortObjects)k.renderDepth?
	g.z=k.renderDepth:(Sa.copy(k.position),Za.multiplyVector3(Sa),g.z=Sa.z)}this.sortObjects&&m.sort(e);m=a.__webglObjectsImmediate;for(d=0,f=m.length;d<f;d++)if(g=m[d],k=g.object,k.visible)k.matrixAutoUpdate&&k.matrixWorld.flattenToArray(k._objectMatrixArray),r(k,b),k=g.object.material,k.transparent?(g.transparent=k,g.opaque=null):(g.opaque=k,g.transparent=null);a.overrideMaterial?(this.setBlending(a.overrideMaterial.blending),this.setDepthTest(a.overrideMaterial.depthTest),this.setDepthWrite(a.overrideMaterial.depthWrite),
	s(a.overrideMaterial.polygonOffset,a.overrideMaterial.polygonOffsetFactor,a.overrideMaterial.polygonOffsetUnits),i(a.__webglObjects,!1,"",b,n,o,!0,a.overrideMaterial),j(a.__webglObjectsImmediate,"",b,n,o,!1,a.overrideMaterial)):(this.setBlending(THREE.NormalBlending),i(a.__webglObjects,!0,"opaque",b,n,o,!1),j(a.__webglObjectsImmediate,"opaque",b,n,o,!1),i(a.__webglObjects,!1,"transparent",b,n,o,!0),j(a.__webglObjectsImmediate,"transparent",b,n,o,!0));h(this.renderPluginsPost,a,b);c&&c.generateMipmaps&&
	c.minFilter!==THREE.NearestFilter&&c.minFilter!==THREE.LinearFilter&&(c instanceof THREE.WebGLRenderTargetCube?(l.bindTexture(l.TEXTURE_CUBE_MAP,c.__webglTexture),l.generateMipmap(l.TEXTURE_CUBE_MAP),l.bindTexture(l.TEXTURE_CUBE_MAP,null)):(l.bindTexture(l.TEXTURE_2D,c.__webglTexture),l.generateMipmap(l.TEXTURE_2D),l.bindTexture(l.TEXTURE_2D,null)));this.setDepthTest(!0);this.setDepthWrite(!0)};this.renderImmediateObject=function(a,b,c,d,f){var e=n(a,b,c,d,f);R=-1;y.setObjectFaces(f);f.immediateRenderCallback?
	f.immediateRenderCallback(e,l,cb):f.render(function(a){y.renderBufferImmediate(a,e,d.shading)})};this.initWebGLObjects=function(a){if(!a.__webglObjects)a.__webglObjects=[],a.__webglObjectsImmediate=[],a.__webglSprites=[],a.__webglFlares=[];for(;a.__objectsAdded.length;){var e=a.__objectsAdded[0],h=a,i=void 0,j=void 0,n=void 0;if(!e.__webglInit)if(e.__webglInit=!0,e._modelViewMatrix=new THREE.Matrix4,e._normalMatrixArray=new Float32Array(9),e._modelViewMatrixArray=new Float32Array(16),e._objectMatrixArray=
	new Float32Array(16),e.matrixWorld.flattenToArray(e._objectMatrixArray),e instanceof THREE.Mesh){if(j=e.geometry,j instanceof THREE.Geometry){if(void 0===j.geometryGroups){var r=j,s=void 0,t=void 0,E=void 0,u=void 0,v=void 0,w=void 0,C=void 0,B={},D=r.morphTargets.length,R=r.morphNormals.length;r.geometryGroups={};for(s=0,t=r.faces.length;s<t;s++)E=r.faces[s],u=E.materialIndex,w=void 0!==u?u:-1,void 0===B[w]&&(B[w]={hash:w,counter:0}),C=B[w].hash+"_"+B[w].counter,void 0===r.geometryGroups[C]&&(r.geometryGroups[C]=
	{faces3:[],faces4:[],materialIndex:u,vertices:0,numMorphTargets:D,numMorphNormals:R}),v=E instanceof THREE.Face3?3:4,65535<r.geometryGroups[C].vertices+v&&(B[w].counter+=1,C=B[w].hash+"_"+B[w].counter,void 0===r.geometryGroups[C]&&(r.geometryGroups[C]={faces3:[],faces4:[],materialIndex:u,vertices:0,numMorphTargets:D,numMorphNormals:R})),E instanceof THREE.Face3?r.geometryGroups[C].faces3.push(s):r.geometryGroups[C].faces4.push(s),r.geometryGroups[C].vertices+=v;r.geometryGroupsList=[];var A=void 0;
	for(A in r.geometryGroups)r.geometryGroups[A].id=ka++,r.geometryGroupsList.push(r.geometryGroups[A])}for(i in j.geometryGroups)if(n=j.geometryGroups[i],!n.__webglVertexBuffer){var S=n;S.__webglVertexBuffer=l.createBuffer();S.__webglNormalBuffer=l.createBuffer();S.__webglTangentBuffer=l.createBuffer();S.__webglColorBuffer=l.createBuffer();S.__webglUVBuffer=l.createBuffer();S.__webglUV2Buffer=l.createBuffer();S.__webglSkinVertexABuffer=l.createBuffer();S.__webglSkinVertexBBuffer=l.createBuffer();S.__webglSkinIndicesBuffer=
	l.createBuffer();S.__webglSkinWeightsBuffer=l.createBuffer();S.__webglFaceBuffer=l.createBuffer();S.__webglLineBuffer=l.createBuffer();var F=void 0,H=void 0;if(S.numMorphTargets){S.__webglMorphTargetsBuffers=[];for(F=0,H=S.numMorphTargets;F<H;F++)S.__webglMorphTargetsBuffers.push(l.createBuffer())}if(S.numMorphNormals){S.__webglMorphNormalsBuffers=[];for(F=0,H=S.numMorphNormals;F<H;F++)S.__webglMorphNormalsBuffers.push(l.createBuffer())}y.info.memory.geometries++;var N=n,I=e,K=I.geometry,ca=N.faces3,
	O=N.faces4,L=3*ca.length+4*O.length,P=1*ca.length+2*O.length,ia=3*ca.length+4*O.length,U=c(I,N),Q=f(U),aa=d(U),ba=U.vertexColors?U.vertexColors:!1;N.__vertexArray=new Float32Array(3*L);if(aa)N.__normalArray=new Float32Array(3*L);if(K.hasTangents)N.__tangentArray=new Float32Array(4*L);if(ba)N.__colorArray=new Float32Array(3*L);if(Q){if(0<K.faceUvs.length||0<K.faceVertexUvs.length)N.__uvArray=new Float32Array(2*L);if(1<K.faceUvs.length||1<K.faceVertexUvs.length)N.__uv2Array=new Float32Array(2*L)}if(I.geometry.skinWeights.length&&
	I.geometry.skinIndices.length)N.__skinVertexAArray=new Float32Array(4*L),N.__skinVertexBArray=new Float32Array(4*L),N.__skinIndexArray=new Float32Array(4*L),N.__skinWeightArray=new Float32Array(4*L);N.__faceArray=new Uint16Array(3*P);N.__lineArray=new Uint16Array(2*ia);var ea=void 0,$=void 0;if(N.numMorphTargets){N.__morphTargetsArrays=[];for(ea=0,$=N.numMorphTargets;ea<$;ea++)N.__morphTargetsArrays.push(new Float32Array(3*L))}if(N.numMorphNormals){N.__morphNormalsArrays=[];for(ea=0,$=N.numMorphNormals;ea<
	$;ea++)N.__morphNormalsArrays.push(new Float32Array(3*L))}N.__webglFaceCount=3*P;N.__webglLineCount=2*ia;if(U.attributes){if(void 0===N.__webglCustomAttributesList)N.__webglCustomAttributesList=[];var Ja=void 0;for(Ja in U.attributes){var Ta=U.attributes[Ja],ha={},Ka;for(Ka in Ta)ha[Ka]=Ta[Ka];if(!ha.__webglInitialized||ha.createUniqueBuffers){ha.__webglInitialized=!0;var qa=1;"v2"===ha.type?qa=2:"v3"===ha.type?qa=3:"v4"===ha.type?qa=4:"c"===ha.type&&(qa=3);ha.size=qa;ha.array=new Float32Array(L*
	qa);ha.buffer=l.createBuffer();ha.buffer.belongsToAttribute=Ja;Ta.needsUpdate=!0;ha.__original=Ta}N.__webglCustomAttributesList.push(ha)}}N.__inittedArrays=!0;j.__dirtyVertices=!0;j.__dirtyMorphTargets=!0;j.__dirtyElements=!0;j.__dirtyUvs=!0;j.__dirtyNormals=!0;j.__dirtyTangents=!0;j.__dirtyColors=!0}}}else if(e instanceof THREE.Ribbon){if(j=e.geometry,!j.__webglVertexBuffer){var Ga=j;Ga.__webglVertexBuffer=l.createBuffer();Ga.__webglColorBuffer=l.createBuffer();y.info.memory.geometries++;var sa=
	j,za=sa.vertices.length;sa.__vertexArray=new Float32Array(3*za);sa.__colorArray=new Float32Array(3*za);sa.__webglVertexCount=za;j.__dirtyVertices=!0;j.__dirtyColors=!0}}else if(e instanceof THREE.Line){if(j=e.geometry,!j.__webglVertexBuffer){var La=j;La.__webglVertexBuffer=l.createBuffer();La.__webglColorBuffer=l.createBuffer();y.info.memory.geometries++;var Ea=j,ib=e,db=Ea.vertices.length;Ea.__vertexArray=new Float32Array(3*db);Ea.__colorArray=new Float32Array(3*db);Ea.__webglLineCount=db;b(Ea,ib);
	j.__dirtyVertices=!0;j.__dirtyColors=!0}}else if(e instanceof THREE.ParticleSystem&&(j=e.geometry,!j.__webglVertexBuffer)){var Za=j;Za.__webglVertexBuffer=l.createBuffer();Za.__webglColorBuffer=l.createBuffer();y.info.geometries++;var Sa=j,lb=e,cb=Sa.vertices.length;Sa.__vertexArray=new Float32Array(3*cb);Sa.__colorArray=new Float32Array(3*cb);Sa.__sortArray=[];Sa.__webglParticleCount=cb;b(Sa,lb);j.__dirtyVertices=!0;j.__dirtyColors=!0}if(!e.__webglActive){if(e instanceof THREE.Mesh)if(j=e.geometry,
	j instanceof THREE.BufferGeometry)k(h.__webglObjects,j,e);else for(i in j.geometryGroups)n=j.geometryGroups[i],k(h.__webglObjects,n,e);else e instanceof THREE.Ribbon||e instanceof THREE.Line||e instanceof THREE.ParticleSystem?(j=e.geometry,k(h.__webglObjects,j,e)):void 0!==THREE.MarchingCubes&&e instanceof THREE.MarchingCubes||e.immediateRenderCallback?h.__webglObjectsImmediate.push({object:e,opaque:null,transparent:null}):e instanceof THREE.Sprite?h.__webglSprites.push(e):e instanceof THREE.LensFlare&&
	h.__webglFlares.push(e);e.__webglActive=!0}a.__objectsAdded.splice(0,1)}for(;a.__objectsRemoved.length;){var fb=a.__objectsRemoved[0],Fc=a;fb instanceof THREE.Mesh||fb instanceof THREE.ParticleSystem||fb instanceof THREE.Ribbon||fb instanceof THREE.Line?o(Fc.__webglObjects,fb):fb instanceof THREE.Sprite?p(Fc.__webglSprites,fb):fb instanceof THREE.LensFlare?p(Fc.__webglFlares,fb):(fb instanceof THREE.MarchingCubes||fb.immediateRenderCallback)&&o(Fc.__webglObjectsImmediate,fb);fb.__webglActive=!1;a.__objectsRemoved.splice(0,
	1)}for(var Wc=0,rd=a.__webglObjects.length;Wc<rd;Wc++){var nb=a.__webglObjects[Wc].object,ja=nb.geometry,qc=void 0,ic=void 0,Xa=void 0;if(nb instanceof THREE.Mesh)if(ja instanceof THREE.BufferGeometry)ja.__dirtyVertices=!1,ja.__dirtyElements=!1,ja.__dirtyUvs=!1,ja.__dirtyNormals=!1,ja.__dirtyColors=!1;else{for(var Xc=0,sd=ja.geometryGroupsList.length;Xc<sd;Xc++)if(qc=ja.geometryGroupsList[Xc],Xa=c(nb,qc),ic=Xa.attributes&&q(Xa),ja.__dirtyVertices||ja.__dirtyMorphTargets||ja.__dirtyElements||ja.__dirtyUvs||
	ja.__dirtyNormals||ja.__dirtyColors||ja.__dirtyTangents||ic){var fa=qc,td=nb,$a=l.DYNAMIC_DRAW,ud=!ja.dynamic,bc=Xa;if(fa.__inittedArrays){var gd=d(bc),Yc=bc.vertexColors?bc.vertexColors:!1,hd=f(bc),Gc=gd===THREE.SmoothShading,G=void 0,V=void 0,kb=void 0,M=void 0,jc=void 0,Ob=void 0,ob=void 0,Hc=void 0,Hb=void 0,kc=void 0,lc=void 0,W=void 0,X=void 0,Y=void 0,oa=void 0,pb=void 0,qb=void 0,rb=void 0,rc=void 0,sb=void 0,tb=void 0,ub=void 0,sc=void 0,vb=void 0,wb=void 0,xb=void 0,tc=void 0,yb=void 0,
	zb=void 0,Ab=void 0,uc=void 0,Bb=void 0,Cb=void 0,Db=void 0,vc=void 0,Pb=void 0,Qb=void 0,Rb=void 0,Ic=void 0,Sb=void 0,Tb=void 0,Ub=void 0,Jc=void 0,la=void 0,id=void 0,Vb=void 0,mc=void 0,nc=void 0,Ma=void 0,jd=void 0,Ha=void 0,Ia=void 0,Wb=void 0,Ib=void 0,Aa=0,Da=0,Jb=0,Kb=0,gb=0,Ra=0,pa=0,Ua=0,Ba=0,J=0,da=0,z=0,ab=void 0,Na=fa.__vertexArray,wc=fa.__uvArray,xc=fa.__uv2Array,hb=fa.__normalArray,ta=fa.__tangentArray,Oa=fa.__colorArray,ua=fa.__skinVertexAArray,va=fa.__skinVertexBArray,wa=fa.__skinIndexArray,
	xa=fa.__skinWeightArray,Zc=fa.__morphTargetsArrays,$c=fa.__morphNormalsArrays,ad=fa.__webglCustomAttributesList,x=void 0,Eb=fa.__faceArray,bb=fa.__lineArray,Va=td.geometry,vd=Va.__dirtyElements,kd=Va.__dirtyUvs,wd=Va.__dirtyNormals,xd=Va.__dirtyTangents,yd=Va.__dirtyColors,zd=Va.__dirtyMorphTargets,cc=Va.vertices,ma=fa.faces3,na=fa.faces4,Ca=Va.faces,bd=Va.faceVertexUvs[0],cd=Va.faceVertexUvs[1],dc=Va.skinVerticesA,ec=Va.skinVerticesB,fc=Va.skinIndices,Xb=Va.skinWeights,Yb=Va.morphTargets,Kc=Va.morphNormals;
	if(Va.__dirtyVertices){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],W=cc[M.a].position,X=cc[M.b].position,Y=cc[M.c].position,Na[Da]=W.x,Na[Da+1]=W.y,Na[Da+2]=W.z,Na[Da+3]=X.x,Na[Da+4]=X.y,Na[Da+5]=X.z,Na[Da+6]=Y.x,Na[Da+7]=Y.y,Na[Da+8]=Y.z,Da+=9;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],W=cc[M.a].position,X=cc[M.b].position,Y=cc[M.c].position,oa=cc[M.d].position,Na[Da]=W.x,Na[Da+1]=W.y,Na[Da+2]=W.z,Na[Da+3]=X.x,Na[Da+4]=X.y,Na[Da+5]=X.z,Na[Da+6]=Y.x,Na[Da+7]=Y.y,Na[Da+8]=Y.z,Na[Da+9]=oa.x,Na[Da+10]=oa.y,
	Na[Da+11]=oa.z,Da+=12;l.bindBuffer(l.ARRAY_BUFFER,fa.__webglVertexBuffer);l.bufferData(l.ARRAY_BUFFER,Na,$a)}if(zd)for(Ma=0,jd=Yb.length;Ma<jd;Ma++){da=0;for(G=0,V=ma.length;G<V;G++){Wb=ma[G];M=Ca[Wb];W=Yb[Ma].vertices[M.a].position;X=Yb[Ma].vertices[M.b].position;Y=Yb[Ma].vertices[M.c].position;Ha=Zc[Ma];Ha[da]=W.x;Ha[da+1]=W.y;Ha[da+2]=W.z;Ha[da+3]=X.x;Ha[da+4]=X.y;Ha[da+5]=X.z;Ha[da+6]=Y.x;Ha[da+7]=Y.y;Ha[da+8]=Y.z;if(bc.morphNormals)Gc?(Ib=Kc[Ma].vertexNormals[Wb],sb=Ib.a,tb=Ib.b,ub=Ib.c):ub=
	tb=sb=Kc[Ma].faceNormals[Wb],Ia=$c[Ma],Ia[da]=sb.x,Ia[da+1]=sb.y,Ia[da+2]=sb.z,Ia[da+3]=tb.x,Ia[da+4]=tb.y,Ia[da+5]=tb.z,Ia[da+6]=ub.x,Ia[da+7]=ub.y,Ia[da+8]=ub.z;da+=9}for(G=0,V=na.length;G<V;G++){Wb=na[G];M=Ca[Wb];W=Yb[Ma].vertices[M.a].position;X=Yb[Ma].vertices[M.b].position;Y=Yb[Ma].vertices[M.c].position;oa=Yb[Ma].vertices[M.d].position;Ha=Zc[Ma];Ha[da]=W.x;Ha[da+1]=W.y;Ha[da+2]=W.z;Ha[da+3]=X.x;Ha[da+4]=X.y;Ha[da+5]=X.z;Ha[da+6]=Y.x;Ha[da+7]=Y.y;Ha[da+8]=Y.z;Ha[da+9]=oa.x;Ha[da+10]=oa.y;Ha[da+
	11]=oa.z;if(bc.morphNormals)Gc?(Ib=Kc[Ma].vertexNormals[Wb],sb=Ib.a,tb=Ib.b,ub=Ib.c,sc=Ib.d):sc=ub=tb=sb=Kc[Ma].faceNormals[Wb],Ia=$c[Ma],Ia[da]=sb.x,Ia[da+1]=sb.y,Ia[da+2]=sb.z,Ia[da+3]=tb.x,Ia[da+4]=tb.y,Ia[da+5]=tb.z,Ia[da+6]=ub.x,Ia[da+7]=ub.y,Ia[da+8]=ub.z,Ia[da+9]=sc.x,Ia[da+10]=sc.y,Ia[da+11]=sc.z;da+=12}l.bindBuffer(l.ARRAY_BUFFER,fa.__webglMorphTargetsBuffers[Ma]);l.bufferData(l.ARRAY_BUFFER,Zc[Ma],$a);bc.morphNormals&&(l.bindBuffer(l.ARRAY_BUFFER,fa.__webglMorphNormalsBuffers[Ma]),l.bufferData(l.ARRAY_BUFFER,
	$c[Ma],$a))}if(Xb.length){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],yb=Xb[M.a],zb=Xb[M.b],Ab=Xb[M.c],xa[J]=yb.x,xa[J+1]=yb.y,xa[J+2]=yb.z,xa[J+3]=yb.w,xa[J+4]=zb.x,xa[J+5]=zb.y,xa[J+6]=zb.z,xa[J+7]=zb.w,xa[J+8]=Ab.x,xa[J+9]=Ab.y,xa[J+10]=Ab.z,xa[J+11]=Ab.w,Bb=fc[M.a],Cb=fc[M.b],Db=fc[M.c],wa[J]=Bb.x,wa[J+1]=Bb.y,wa[J+2]=Bb.z,wa[J+3]=Bb.w,wa[J+4]=Cb.x,wa[J+5]=Cb.y,wa[J+6]=Cb.z,wa[J+7]=Cb.w,wa[J+8]=Db.x,wa[J+9]=Db.y,wa[J+10]=Db.z,wa[J+11]=Db.w,Pb=dc[M.a],Qb=dc[M.b],Rb=dc[M.c],ua[J]=Pb.x,ua[J+1]=Pb.y,
	ua[J+2]=Pb.z,ua[J+3]=1,ua[J+4]=Qb.x,ua[J+5]=Qb.y,ua[J+6]=Qb.z,ua[J+7]=1,ua[J+8]=Rb.x,ua[J+9]=Rb.y,ua[J+10]=Rb.z,ua[J+11]=1,Sb=ec[M.a],Tb=ec[M.b],Ub=ec[M.c],va[J]=Sb.x,va[J+1]=Sb.y,va[J+2]=Sb.z,va[J+3]=1,va[J+4]=Tb.x,va[J+5]=Tb.y,va[J+6]=Tb.z,va[J+7]=1,va[J+8]=Ub.x,va[J+9]=Ub.y,va[J+10]=Ub.z,va[J+11]=1,J+=12;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],yb=Xb[M.a],zb=Xb[M.b],Ab=Xb[M.c],uc=Xb[M.d],xa[J]=yb.x,xa[J+1]=yb.y,xa[J+2]=yb.z,xa[J+3]=yb.w,xa[J+4]=zb.x,xa[J+5]=zb.y,xa[J+6]=zb.z,xa[J+7]=zb.w,xa[J+8]=
	Ab.x,xa[J+9]=Ab.y,xa[J+10]=Ab.z,xa[J+11]=Ab.w,xa[J+12]=uc.x,xa[J+13]=uc.y,xa[J+14]=uc.z,xa[J+15]=uc.w,Bb=fc[M.a],Cb=fc[M.b],Db=fc[M.c],vc=fc[M.d],wa[J]=Bb.x,wa[J+1]=Bb.y,wa[J+2]=Bb.z,wa[J+3]=Bb.w,wa[J+4]=Cb.x,wa[J+5]=Cb.y,wa[J+6]=Cb.z,wa[J+7]=Cb.w,wa[J+8]=Db.x,wa[J+9]=Db.y,wa[J+10]=Db.z,wa[J+11]=Db.w,wa[J+12]=vc.x,wa[J+13]=vc.y,wa[J+14]=vc.z,wa[J+15]=vc.w,Pb=dc[M.a],Qb=dc[M.b],Rb=dc[M.c],Ic=dc[M.d],ua[J]=Pb.x,ua[J+1]=Pb.y,ua[J+2]=Pb.z,ua[J+3]=1,ua[J+4]=Qb.x,ua[J+5]=Qb.y,ua[J+6]=Qb.z,ua[J+7]=1,ua[J+
	8]=Rb.x,ua[J+9]=Rb.y,ua[J+10]=Rb.z,ua[J+11]=1,ua[J+12]=Ic.x,ua[J+13]=Ic.y,ua[J+14]=Ic.z,ua[J+15]=1,Sb=ec[M.a],Tb=ec[M.b],Ub=ec[M.c],Jc=ec[M.d],va[J]=Sb.x,va[J+1]=Sb.y,va[J+2]=Sb.z,va[J+3]=1,va[J+4]=Tb.x,va[J+5]=Tb.y,va[J+6]=Tb.z,va[J+7]=1,va[J+8]=Ub.x,va[J+9]=Ub.y,va[J+10]=Ub.z,va[J+11]=1,va[J+12]=Jc.x,va[J+13]=Jc.y,va[J+14]=Jc.z,va[J+15]=1,J+=16;0<J&&(l.bindBuffer(l.ARRAY_BUFFER,fa.__webglSkinVertexABuffer),l.bufferData(l.ARRAY_BUFFER,ua,$a),l.bindBuffer(l.ARRAY_BUFFER,fa.__webglSkinVertexBBuffer),
	l.bufferData(l.ARRAY_BUFFER,va,$a),l.bindBuffer(l.ARRAY_BUFFER,fa.__webglSkinIndicesBuffer),l.bufferData(l.ARRAY_BUFFER,wa,$a),l.bindBuffer(l.ARRAY_BUFFER,fa.__webglSkinWeightsBuffer),l.bufferData(l.ARRAY_BUFFER,xa,$a))}if(yd&&Yc){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],ob=M.vertexColors,Hc=M.color,3===ob.length&&Yc===THREE.VertexColors?(vb=ob[0],wb=ob[1],xb=ob[2]):xb=wb=vb=Hc,Oa[Ba]=vb.r,Oa[Ba+1]=vb.g,Oa[Ba+2]=vb.b,Oa[Ba+3]=wb.r,Oa[Ba+4]=wb.g,Oa[Ba+5]=wb.b,Oa[Ba+6]=xb.r,Oa[Ba+7]=xb.g,Oa[Ba+8]=xb.b,
	Ba+=9;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],ob=M.vertexColors,Hc=M.color,4===ob.length&&Yc===THREE.VertexColors?(vb=ob[0],wb=ob[1],xb=ob[2],tc=ob[3]):tc=xb=wb=vb=Hc,Oa[Ba]=vb.r,Oa[Ba+1]=vb.g,Oa[Ba+2]=vb.b,Oa[Ba+3]=wb.r,Oa[Ba+4]=wb.g,Oa[Ba+5]=wb.b,Oa[Ba+6]=xb.r,Oa[Ba+7]=xb.g,Oa[Ba+8]=xb.b,Oa[Ba+9]=tc.r,Oa[Ba+10]=tc.g,Oa[Ba+11]=tc.b,Ba+=12;0<Ba&&(l.bindBuffer(l.ARRAY_BUFFER,fa.__webglColorBuffer),l.bufferData(l.ARRAY_BUFFER,Oa,$a))}if(xd&&Va.hasTangents){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],Hb=
	M.vertexTangents,pb=Hb[0],qb=Hb[1],rb=Hb[2],ta[pa]=pb.x,ta[pa+1]=pb.y,ta[pa+2]=pb.z,ta[pa+3]=pb.w,ta[pa+4]=qb.x,ta[pa+5]=qb.y,ta[pa+6]=qb.z,ta[pa+7]=qb.w,ta[pa+8]=rb.x,ta[pa+9]=rb.y,ta[pa+10]=rb.z,ta[pa+11]=rb.w,pa+=12;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],Hb=M.vertexTangents,pb=Hb[0],qb=Hb[1],rb=Hb[2],rc=Hb[3],ta[pa]=pb.x,ta[pa+1]=pb.y,ta[pa+2]=pb.z,ta[pa+3]=pb.w,ta[pa+4]=qb.x,ta[pa+5]=qb.y,ta[pa+6]=qb.z,ta[pa+7]=qb.w,ta[pa+8]=rb.x,ta[pa+9]=rb.y,ta[pa+10]=rb.z,ta[pa+11]=rb.w,ta[pa+12]=rc.x,ta[pa+
	13]=rc.y,ta[pa+14]=rc.z,ta[pa+15]=rc.w,pa+=16;l.bindBuffer(l.ARRAY_BUFFER,fa.__webglTangentBuffer);l.bufferData(l.ARRAY_BUFFER,ta,$a)}if(wd&&gd){for(G=0,V=ma.length;G<V;G++)if(M=Ca[ma[G]],jc=M.vertexNormals,Ob=M.normal,3===jc.length&&Gc)for(la=0;3>la;la++)Vb=jc[la],hb[Ra]=Vb.x,hb[Ra+1]=Vb.y,hb[Ra+2]=Vb.z,Ra+=3;else for(la=0;3>la;la++)hb[Ra]=Ob.x,hb[Ra+1]=Ob.y,hb[Ra+2]=Ob.z,Ra+=3;for(G=0,V=na.length;G<V;G++)if(M=Ca[na[G]],jc=M.vertexNormals,Ob=M.normal,4===jc.length&&Gc)for(la=0;4>la;la++)Vb=jc[la],
	hb[Ra]=Vb.x,hb[Ra+1]=Vb.y,hb[Ra+2]=Vb.z,Ra+=3;else for(la=0;4>la;la++)hb[Ra]=Ob.x,hb[Ra+1]=Ob.y,hb[Ra+2]=Ob.z,Ra+=3;l.bindBuffer(l.ARRAY_BUFFER,fa.__webglNormalBuffer);l.bufferData(l.ARRAY_BUFFER,hb,$a)}if(kd&&bd&&hd){for(G=0,V=ma.length;G<V;G++)if(kb=ma[G],M=Ca[kb],kc=bd[kb],void 0!==kc)for(la=0;3>la;la++)mc=kc[la],wc[Jb]=mc.u,wc[Jb+1]=mc.v,Jb+=2;for(G=0,V=na.length;G<V;G++)if(kb=na[G],M=Ca[kb],kc=bd[kb],void 0!==kc)for(la=0;4>la;la++)mc=kc[la],wc[Jb]=mc.u,wc[Jb+1]=mc.v,Jb+=2;0<Jb&&(l.bindBuffer(l.ARRAY_BUFFER,
	fa.__webglUVBuffer),l.bufferData(l.ARRAY_BUFFER,wc,$a))}if(kd&&cd&&hd){for(G=0,V=ma.length;G<V;G++)if(kb=ma[G],M=Ca[kb],lc=cd[kb],void 0!==lc)for(la=0;3>la;la++)nc=lc[la],xc[Kb]=nc.u,xc[Kb+1]=nc.v,Kb+=2;for(G=0,V=na.length;G<V;G++)if(kb=na[G],M=Ca[kb],lc=cd[kb],void 0!==lc)for(la=0;4>la;la++)nc=lc[la],xc[Kb]=nc.u,xc[Kb+1]=nc.v,Kb+=2;0<Kb&&(l.bindBuffer(l.ARRAY_BUFFER,fa.__webglUV2Buffer),l.bufferData(l.ARRAY_BUFFER,xc,$a))}if(vd){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],Eb[gb]=Aa,Eb[gb+1]=Aa+1,Eb[gb+
	2]=Aa+2,gb+=3,bb[Ua]=Aa,bb[Ua+1]=Aa+1,bb[Ua+2]=Aa,bb[Ua+3]=Aa+2,bb[Ua+4]=Aa+1,bb[Ua+5]=Aa+2,Ua+=6,Aa+=3;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],Eb[gb]=Aa,Eb[gb+1]=Aa+1,Eb[gb+2]=Aa+3,Eb[gb+3]=Aa+1,Eb[gb+4]=Aa+2,Eb[gb+5]=Aa+3,gb+=6,bb[Ua]=Aa,bb[Ua+1]=Aa+1,bb[Ua+2]=Aa,bb[Ua+3]=Aa+3,bb[Ua+4]=Aa+1,bb[Ua+5]=Aa+2,bb[Ua+6]=Aa+2,bb[Ua+7]=Aa+3,Ua+=8,Aa+=4;l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,fa.__webglFaceBuffer);l.bufferData(l.ELEMENT_ARRAY_BUFFER,Eb,$a);l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,fa.__webglLineBuffer);
	l.bufferData(l.ELEMENT_ARRAY_BUFFER,bb,$a)}if(ad)for(la=0,id=ad.length;la<id;la++)if(x=ad[la],x.__original.needsUpdate){z=0;if(1===x.size)if(void 0===x.boundTo||"vertices"===x.boundTo){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],x.array[z]=x.value[M.a],x.array[z+1]=x.value[M.b],x.array[z+2]=x.value[M.c],z+=3;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],x.array[z]=x.value[M.a],x.array[z+1]=x.value[M.b],x.array[z+2]=x.value[M.c],x.array[z+3]=x.value[M.d],z+=4}else{if("faces"===x.boundTo){for(G=0,V=ma.length;G<
	V;G++)ab=x.value[ma[G]],x.array[z]=ab,x.array[z+1]=ab,x.array[z+2]=ab,z+=3;for(G=0,V=na.length;G<V;G++)ab=x.value[na[G]],x.array[z]=ab,x.array[z+1]=ab,x.array[z+2]=ab,x.array[z+3]=ab,z+=4}}else if(2===x.size)if(void 0===x.boundTo||"vertices"===x.boundTo){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],W=x.value[M.a],X=x.value[M.b],Y=x.value[M.c],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=X.x,x.array[z+3]=X.y,x.array[z+4]=Y.x,x.array[z+5]=Y.y,z+=6;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],W=x.value[M.a],X=
	x.value[M.b],Y=x.value[M.c],oa=x.value[M.d],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=X.x,x.array[z+3]=X.y,x.array[z+4]=Y.x,x.array[z+5]=Y.y,x.array[z+6]=oa.x,x.array[z+7]=oa.y,z+=8}else{if("faces"===x.boundTo){for(G=0,V=ma.length;G<V;G++)Y=X=W=ab=x.value[ma[G]],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=X.x,x.array[z+3]=X.y,x.array[z+4]=Y.x,x.array[z+5]=Y.y,z+=6;for(G=0,V=na.length;G<V;G++)oa=Y=X=W=ab=x.value[na[G]],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=X.x,x.array[z+3]=X.y,x.array[z+
	4]=Y.x,x.array[z+5]=Y.y,x.array[z+6]=oa.x,x.array[z+7]=oa.y,z+=8}}else if(3===x.size){var ga;ga="c"===x.type?["r","g","b"]:["x","y","z"];if(void 0===x.boundTo||"vertices"===x.boundTo){for(G=0,V=ma.length;G<V;G++)M=Ca[ma[G]],W=x.value[M.a],X=x.value[M.b],Y=x.value[M.c],x.array[z]=W[ga[0]],x.array[z+1]=W[ga[1]],x.array[z+2]=W[ga[2]],x.array[z+3]=X[ga[0]],x.array[z+4]=X[ga[1]],x.array[z+5]=X[ga[2]],x.array[z+6]=Y[ga[0]],x.array[z+7]=Y[ga[1]],x.array[z+8]=Y[ga[2]],z+=9;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],
	W=x.value[M.a],X=x.value[M.b],Y=x.value[M.c],oa=x.value[M.d],x.array[z]=W[ga[0]],x.array[z+1]=W[ga[1]],x.array[z+2]=W[ga[2]],x.array[z+3]=X[ga[0]],x.array[z+4]=X[ga[1]],x.array[z+5]=X[ga[2]],x.array[z+6]=Y[ga[0]],x.array[z+7]=Y[ga[1]],x.array[z+8]=Y[ga[2]],x.array[z+9]=oa[ga[0]],x.array[z+10]=oa[ga[1]],x.array[z+11]=oa[ga[2]],z+=12}else if("faces"===x.boundTo){for(G=0,V=ma.length;G<V;G++)Y=X=W=ab=x.value[ma[G]],x.array[z]=W[ga[0]],x.array[z+1]=W[ga[1]],x.array[z+2]=W[ga[2]],x.array[z+3]=X[ga[0]],
	x.array[z+4]=X[ga[1]],x.array[z+5]=X[ga[2]],x.array[z+6]=Y[ga[0]],x.array[z+7]=Y[ga[1]],x.array[z+8]=Y[ga[2]],z+=9;for(G=0,V=na.length;G<V;G++)oa=Y=X=W=ab=x.value[na[G]],x.array[z]=W[ga[0]],x.array[z+1]=W[ga[1]],x.array[z+2]=W[ga[2]],x.array[z+3]=X[ga[0]],x.array[z+4]=X[ga[1]],x.array[z+5]=X[ga[2]],x.array[z+6]=Y[ga[0]],x.array[z+7]=Y[ga[1]],x.array[z+8]=Y[ga[2]],x.array[z+9]=oa[ga[0]],x.array[z+10]=oa[ga[1]],x.array[z+11]=oa[ga[2]],z+=12}}else if(4===x.size)if(void 0===x.boundTo||"vertices"===x.boundTo){for(G=
	0,V=ma.length;G<V;G++)M=Ca[ma[G]],W=x.value[M.a],X=x.value[M.b],Y=x.value[M.c],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=W.z,x.array[z+3]=W.w,x.array[z+4]=X.x,x.array[z+5]=X.y,x.array[z+6]=X.z,x.array[z+7]=X.w,x.array[z+8]=Y.x,x.array[z+9]=Y.y,x.array[z+10]=Y.z,x.array[z+11]=Y.w,z+=12;for(G=0,V=na.length;G<V;G++)M=Ca[na[G]],W=x.value[M.a],X=x.value[M.b],Y=x.value[M.c],oa=x.value[M.d],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=W.z,x.array[z+3]=W.w,x.array[z+4]=X.x,x.array[z+5]=X.y,x.array[z+6]=
	X.z,x.array[z+7]=X.w,x.array[z+8]=Y.x,x.array[z+9]=Y.y,x.array[z+10]=Y.z,x.array[z+11]=Y.w,x.array[z+12]=oa.x,x.array[z+13]=oa.y,x.array[z+14]=oa.z,x.array[z+15]=oa.w,z+=16}else if("faces"===x.boundTo){for(G=0,V=ma.length;G<V;G++)Y=X=W=ab=x.value[ma[G]],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=W.z,x.array[z+3]=W.w,x.array[z+4]=X.x,x.array[z+5]=X.y,x.array[z+6]=X.z,x.array[z+7]=X.w,x.array[z+8]=Y.x,x.array[z+9]=Y.y,x.array[z+10]=Y.z,x.array[z+11]=Y.w,z+=12;for(G=0,V=na.length;G<V;G++)oa=Y=X=W=
	ab=x.value[na[G]],x.array[z]=W.x,x.array[z+1]=W.y,x.array[z+2]=W.z,x.array[z+3]=W.w,x.array[z+4]=X.x,x.array[z+5]=X.y,x.array[z+6]=X.z,x.array[z+7]=X.w,x.array[z+8]=Y.x,x.array[z+9]=Y.y,x.array[z+10]=Y.z,x.array[z+11]=Y.w,x.array[z+12]=oa.x,x.array[z+13]=oa.y,x.array[z+14]=oa.z,x.array[z+15]=oa.w,z+=16}l.bindBuffer(l.ARRAY_BUFFER,x.buffer);l.bufferData(l.ARRAY_BUFFER,x.array,$a)}ud&&(delete fa.__inittedArrays,delete fa.__colorArray,delete fa.__normalArray,delete fa.__tangentArray,delete fa.__uvArray,
	delete fa.__uv2Array,delete fa.__faceArray,delete fa.__vertexArray,delete fa.__lineArray,delete fa.__skinVertexAArray,delete fa.__skinVertexBArray,delete fa.__skinIndexArray,delete fa.__skinWeightArray)}}ja.__dirtyVertices=!1;ja.__dirtyMorphTargets=!1;ja.__dirtyElements=!1;ja.__dirtyUvs=!1;ja.__dirtyNormals=!1;ja.__dirtyColors=!1;ja.__dirtyTangents=!1;Xa.attributes&&m(Xa)}else if(nb instanceof THREE.Ribbon){if(ja.__dirtyVertices||ja.__dirtyColors){var Zb=ja,ld=l.DYNAMIC_DRAW,yc=void 0,zc=void 0,Lc=
	void 0,$b=void 0,Mc=void 0,md=Zb.vertices,nd=Zb.colors,Ad=md.length,Bd=nd.length,Nc=Zb.__vertexArray,Oc=Zb.__colorArray,Cd=Zb.__dirtyColors;if(Zb.__dirtyVertices){for(yc=0;yc<Ad;yc++)Lc=md[yc].position,$b=3*yc,Nc[$b]=Lc.x,Nc[$b+1]=Lc.y,Nc[$b+2]=Lc.z;l.bindBuffer(l.ARRAY_BUFFER,Zb.__webglVertexBuffer);l.bufferData(l.ARRAY_BUFFER,Nc,ld)}if(Cd){for(zc=0;zc<Bd;zc++)Mc=nd[zc],$b=3*zc,Oc[$b]=Mc.r,Oc[$b+1]=Mc.g,Oc[$b+2]=Mc.b;l.bindBuffer(l.ARRAY_BUFFER,Zb.__webglColorBuffer);l.bufferData(l.ARRAY_BUFFER,
	Oc,ld)}}ja.__dirtyVertices=!1;ja.__dirtyColors=!1}else if(nb instanceof THREE.Line){Xa=c(nb,qc);ic=Xa.attributes&&q(Xa);if(ja.__dirtyVertices||ja.__dirtyColors||ic){var Lb=ja,dd=l.DYNAMIC_DRAW,Ac=void 0,Bc=void 0,Pc=void 0,ya=void 0,Qc=void 0,od=Lb.vertices,pd=Lb.colors,Dd=od.length,Ed=pd.length,Rc=Lb.__vertexArray,Sc=Lb.__colorArray,Fd=Lb.__dirtyColors,ed=Lb.__webglCustomAttributesList,Tc=void 0,qd=void 0,Qa=void 0,oc=void 0,Ya=void 0,ra=void 0;if(Lb.__dirtyVertices){for(Ac=0;Ac<Dd;Ac++)Pc=od[Ac].position,
	ya=3*Ac,Rc[ya]=Pc.x,Rc[ya+1]=Pc.y,Rc[ya+2]=Pc.z;l.bindBuffer(l.ARRAY_BUFFER,Lb.__webglVertexBuffer);l.bufferData(l.ARRAY_BUFFER,Rc,dd)}if(Fd){for(Bc=0;Bc<Ed;Bc++)Qc=pd[Bc],ya=3*Bc,Sc[ya]=Qc.r,Sc[ya+1]=Qc.g,Sc[ya+2]=Qc.b;l.bindBuffer(l.ARRAY_BUFFER,Lb.__webglColorBuffer);l.bufferData(l.ARRAY_BUFFER,Sc,dd)}if(ed)for(Tc=0,qd=ed.length;Tc<qd;Tc++)if(ra=ed[Tc],ra.needsUpdate&&(void 0===ra.boundTo||"vertices"===ra.boundTo)){ya=0;oc=ra.value.length;if(1===ra.size)for(Qa=0;Qa<oc;Qa++)ra.array[Qa]=ra.value[Qa];
	else if(2===ra.size)for(Qa=0;Qa<oc;Qa++)Ya=ra.value[Qa],ra.array[ya]=Ya.x,ra.array[ya+1]=Ya.y,ya+=2;else if(3===ra.size)if("c"===ra.type)for(Qa=0;Qa<oc;Qa++)Ya=ra.value[Qa],ra.array[ya]=Ya.r,ra.array[ya+1]=Ya.g,ra.array[ya+2]=Ya.b,ya+=3;else for(Qa=0;Qa<oc;Qa++)Ya=ra.value[Qa],ra.array[ya]=Ya.x,ra.array[ya+1]=Ya.y,ra.array[ya+2]=Ya.z,ya+=3;else if(4===ra.size)for(Qa=0;Qa<oc;Qa++)Ya=ra.value[Qa],ra.array[ya]=Ya.x,ra.array[ya+1]=Ya.y,ra.array[ya+2]=Ya.z,ra.array[ya+3]=Ya.w,ya+=4;l.bindBuffer(l.ARRAY_BUFFER,
	ra.buffer);l.bufferData(l.ARRAY_BUFFER,ra.array,dd)}}ja.__dirtyVertices=!1;ja.__dirtyColors=!1;Xa.attributes&&m(Xa)}else if(nb instanceof THREE.ParticleSystem)Xa=c(nb,qc),ic=Xa.attributes&&q(Xa),(ja.__dirtyVertices||ja.__dirtyColors||nb.sortParticles||ic)&&g(ja,l.DYNAMIC_DRAW,nb),ja.__dirtyVertices=!1,ja.__dirtyColors=!1,Xa.attributes&&m(Xa)}};this.initMaterial=function(a,b,c,d){var f,e,g,h,i;a instanceof THREE.MeshDepthMaterial?i="depth":a instanceof THREE.MeshNormalMaterial?i="normal":a instanceof
	THREE.MeshBasicMaterial?i="basic":a instanceof THREE.MeshLambertMaterial?i="lambert":a instanceof THREE.MeshPhongMaterial?i="phong":a instanceof THREE.LineBasicMaterial?i="basic":a instanceof THREE.ParticleBasicMaterial&&(i="particle_basic");if(i){var j=THREE.ShaderLib[i];a.uniforms=THREE.UniformsUtils.clone(j.uniforms);a.vertexShader=j.vertexShader;a.fragmentShader=j.fragmentShader}var k,m;e=j=0;for(k=0,m=b.length;k<m;k++)f=b[k],f.onlyShadow||(f instanceof THREE.DirectionalLight&&e++,f instanceof
	THREE.PointLight&&j++,f instanceof THREE.SpotLight&&j++);j+e<=O?k=e:(k=Math.ceil(O*e/(j+e)),j=O-k);f=k;e=j;var n=0;for(j=0,k=b.length;j<k;j++)m=b[j],m.castShadow&&(m instanceof THREE.SpotLight&&n++,m instanceof THREE.DirectionalLight&&!m.shadowCascade&&n++);var o=50;if(void 0!==d&&d instanceof THREE.SkinnedMesh)o=d.bones.length;var p;a:{k=a.fragmentShader;m=a.vertexShader;var j=a.uniforms,b=a.attributes,c={map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,vertexColors:a.vertexColors,fog:c,useFog:a.fog,
	sizeAttenuation:a.sizeAttenuation,skinning:a.skinning,morphTargets:a.morphTargets,morphNormals:a.morphNormals,maxMorphTargets:this.maxMorphTargets,maxMorphNormals:this.maxMorphNormals,maxDirLights:f,maxPointLights:e,maxBones:o,shadowMapEnabled:this.shadowMapEnabled&&d.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapDebug:this.shadowMapDebug,shadowMapCascade:this.shadowMapCascade,maxShadows:n,alphaTest:a.alphaTest,metal:a.metal,perPixel:a.perPixel,wrapAround:a.wrapAround,doubleSided:d&&d.doubleSided},
	q,d=[];i?d.push(i):(d.push(k),d.push(m));for(q in c)d.push(q),d.push(c[q]);i=d.join();for(q=0,d=$.length;q<d;q++)if($[q].code===i){p=$[q].program;break a}q=l.createProgram();d=[0<za?"#define VERTEX_TEXTURES":"",y.gammaInput?"#define GAMMA_INPUT":"",y.gammaOutput?"#define GAMMA_OUTPUT":"",y.physicallyBasedShading?"#define PHYSICALLY_BASED_SHADING":"","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SHADOWS "+c.maxShadows,"#define MAX_BONES "+c.maxBones,
	c.map?"#define USE_MAP":"",c.envMap?"#define USE_ENVMAP":"",c.lightMap?"#define USE_LIGHTMAP":"",c.vertexColors?"#define USE_COLOR":"",c.skinning?"#define USE_SKINNING":"",c.morphTargets?"#define USE_MORPHTARGETS":"",c.morphNormals?"#define USE_MORPHNORMALS":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":
	"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"",c.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\n#ifdef USE_MORPHNORMALS\nattribute vec3 morphNormal0;\nattribute vec3 morphNormal1;\nattribute vec3 morphNormal2;\nattribute vec3 morphNormal3;\n#else\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
	f=["precision "+B+" float;","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SHADOWS "+c.maxShadows,c.alphaTest?"#define ALPHATEST "+c.alphaTest:"",y.gammaInput?"#define GAMMA_INPUT":"",y.gammaOutput?"#define GAMMA_OUTPUT":"",y.physicallyBasedShading?"#define PHYSICALLY_BASED_SHADING":"",c.useFog&&c.fog?"#define USE_FOG":"",c.useFog&&c.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",c.map?"#define USE_MAP":"",c.envMap?"#define USE_ENVMAP":"",c.lightMap?
	"#define USE_LIGHTMAP":"",c.vertexColors?"#define USE_COLOR":"",c.metal?"#define METAL":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");l.attachShader(q,t("fragment",f+k));
	l.attachShader(q,t("vertex",d+m));l.linkProgram(q);l.getProgramParameter(q,l.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+l.getProgramParameter(q,l.VALIDATE_STATUS)+", gl error ["+l.getError()+"]");q.uniforms={};q.attributes={};var r,d="viewMatrix,modelViewMatrix,projectionMatrix,normalMatrix,objectMatrix,cameraPosition,boneGlobalMatrices,morphTargetInfluences".split(",");for(r in j)d.push(r);r=d;for(d=0,j=r.length;d<j;d++)k=r[d],q.uniforms[k]=l.getUniformLocation(q,
	k);d="position,normal,uv,uv2,tangent,color,skinVertexA,skinVertexB,skinIndex,skinWeight".split(",");for(r=0;r<c.maxMorphTargets;r++)d.push("morphTarget"+r);for(r=0;r<c.maxMorphNormals;r++)d.push("morphNormal"+r);for(p in b)d.push(p);p=d;for(r=0,b=p.length;r<b;r++)c=p[r],q.attributes[c]=l.getAttribLocation(q,c);q.id=$.length;$.push({program:q,code:i});y.info.memory.programs=$.length;p=q}a.program=p;p=a.program.attributes;0<=p.position&&l.enableVertexAttribArray(p.position);0<=p.color&&l.enableVertexAttribArray(p.color);
	0<=p.normal&&l.enableVertexAttribArray(p.normal);0<=p.tangent&&l.enableVertexAttribArray(p.tangent);a.skinning&&0<=p.skinVertexA&&0<=p.skinVertexB&&0<=p.skinIndex&&0<=p.skinWeight&&(l.enableVertexAttribArray(p.skinVertexA),l.enableVertexAttribArray(p.skinVertexB),l.enableVertexAttribArray(p.skinIndex),l.enableVertexAttribArray(p.skinWeight));if(a.attributes)for(h in a.attributes)void 0!==p[h]&&0<=p[h]&&l.enableVertexAttribArray(p[h]);if(a.morphTargets){a.numSupportedMorphTargets=0;q="morphTarget";
	for(h=0;h<this.maxMorphTargets;h++)r=q+h,0<=p[r]&&(l.enableVertexAttribArray(p[r]),a.numSupportedMorphTargets++)}if(a.morphNormals){a.numSupportedMorphNormals=0;q="morphNormal";for(h=0;h<this.maxMorphNormals;h++)r=q+h,0<=p[r]&&(l.enableVertexAttribArray(p[r]),a.numSupportedMorphNormals++)}a.uniformsList=[];for(g in a.uniforms)a.uniformsList.push([a.uniforms[g],g])};this.setFaceCulling=function(a,b){a?(!b||"ccw"===b?l.frontFace(l.CCW):l.frontFace(l.CW),"back"===a?l.cullFace(l.BACK):"front"===a?l.cullFace(l.FRONT):
	l.cullFace(l.FRONT_AND_BACK),l.enable(l.CULL_FACE)):l.disable(l.CULL_FACE)};this.setObjectFaces=function(a){if(ia!==a.doubleSided)a.doubleSided?l.disable(l.CULL_FACE):l.enable(l.CULL_FACE),ia=a.doubleSided;if(N!==a.flipSided)a.flipSided?l.frontFace(l.CW):l.frontFace(l.CCW),N=a.flipSided};this.setDepthTest=function(a){U!==a&&(a?l.enable(l.DEPTH_TEST):l.disable(l.DEPTH_TEST),U=a)};this.setDepthWrite=function(a){ba!==a&&(l.depthMask(a),ba=a)};this.setBlending=function(a){if(a!==aa){switch(a){case THREE.NoBlending:l.disable(l.BLEND);
	break;case THREE.AdditiveBlending:l.enable(l.BLEND);l.blendEquation(l.FUNC_ADD);l.blendFunc(l.SRC_ALPHA,l.ONE);break;case THREE.SubtractiveBlending:l.enable(l.BLEND);l.blendEquation(l.FUNC_ADD);l.blendFunc(l.ZERO,l.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:l.enable(l.BLEND);l.blendEquation(l.FUNC_ADD);l.blendFunc(l.ZERO,l.SRC_COLOR);break;default:l.enable(l.BLEND),l.blendEquationSeparate(l.FUNC_ADD,l.FUNC_ADD),l.blendFuncSeparate(l.SRC_ALPHA,l.ONE_MINUS_SRC_ALPHA,l.ONE,l.ONE_MINUS_SRC_ALPHA)}aa=
	a}};this.setTexture=function(a,b){if(a.needsUpdate){if(!a.__webglInit)a.__webglInit=!0,a.__webglTexture=l.createTexture(),y.info.memory.textures++;l.activeTexture(l.TEXTURE0+b);l.bindTexture(l.TEXTURE_2D,a.__webglTexture);var c=a.image,d=0===(c.width&c.width-1)&&0===(c.height&c.height-1),f=A(a.format),e=A(a.type);w(l.TEXTURE_2D,a,d);a instanceof THREE.DataTexture?l.texImage2D(l.TEXTURE_2D,0,f,c.width,c.height,0,f,e,c.data):l.texImage2D(l.TEXTURE_2D,0,f,f,e,a.image);a.generateMipmaps&&d&&l.generateMipmap(l.TEXTURE_2D);
	a.needsUpdate=!1;if(a.onUpdate)a.onUpdate()}else l.activeTexture(l.TEXTURE0+b),l.bindTexture(l.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&!a.__webglFramebuffer){if(void 0===a.depthBuffer)a.depthBuffer=!0;if(void 0===a.stencilBuffer)a.stencilBuffer=!0;a.__webglTexture=l.createTexture();var c=0===(a.width&a.width-1)&&0===(a.height&a.height-1),d=A(a.format),f=A(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];l.bindTexture(l.TEXTURE_CUBE_MAP,
	a.__webglTexture);w(l.TEXTURE_CUBE_MAP,a,c);for(c=0;6>c;c++){a.__webglFramebuffer[c]=l.createFramebuffer();a.__webglRenderbuffer[c]=l.createRenderbuffer();l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+c,0,d,a.width,a.height,0,d,f,null);var e=a,g=l.TEXTURE_CUBE_MAP_POSITIVE_X+c;l.bindFramebuffer(l.FRAMEBUFFER,a.__webglFramebuffer[c]);l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,g,e.__webglTexture,0);u(a.__webglRenderbuffer[c],a)}}else a.__webglFramebuffer=l.createFramebuffer(),a.__webglRenderbuffer=
	l.createRenderbuffer(),l.bindTexture(l.TEXTURE_2D,a.__webglTexture),w(l.TEXTURE_2D,a,c),l.texImage2D(l.TEXTURE_2D,0,d,a.width,a.height,0,d,f,null),d=l.TEXTURE_2D,l.bindFramebuffer(l.FRAMEBUFFER,a.__webglFramebuffer),l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,d,a.__webglTexture,0),u(a.__webglRenderbuffer,a);b?l.bindTexture(l.TEXTURE_CUBE_MAP,null):l.bindTexture(l.TEXTURE_2D,null);l.bindRenderbuffer(l.RENDERBUFFER,null);l.bindFramebuffer(l.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:
	a.__webglFramebuffer,d=a.width,a=a.height,c=f=0):(b=null,d=ha,a=ib,f=Ga,c=qa);b!==E&&(l.bindFramebuffer(l.FRAMEBUFFER,b),l.viewport(f,c,d,a),E=b);db=d;lb=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
	THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=void 0!==c.wrapS?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==c.wrapT?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==c.magFilter?c.magFilter:THREE.LinearFilter;this.minFilter=void 0!==c.minFilter?c.minFilter:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=void 0!==c.format?c.format:THREE.RGBAFormat;this.type=void 0!==c.type?c.type:
	THREE.UnsignedByteType;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.generateMipmaps=!0};
	THREE.WebGLRenderTarget.prototype.clone=function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;return a};THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeCubeFace=0};
	THREE.WebGLRenderTargetCube.prototype=new THREE.WebGLRenderTarget;THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
	THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
	THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
	THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};
	THREE.ColorUtils={adjustHSV:function(a,b,c,d){var f=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(a,f);f.h=THREE.Math.clamp(f.h+b,0,1);f.s=THREE.Math.clamp(f.s+c,0,1);f.v=THREE.Math.clamp(f.v+d,0,1);a.setHSV(f.h,f.s,f.v)},rgbToHsv:function(a,b){var c=a.r,d=a.g,f=a.b,g=Math.max(Math.max(c,d),f),e=Math.min(Math.min(c,d),f);if(e===g)e=c=0;else{var h=g-e,e=h/g,c=(c===g?(d-f)/h:d===g?2+(f-c)/h:4+(c-d)/h)/6;0>c&&(c+=1);1<c&&(c-=1)}void 0===b&&(b={h:0,s:0,v:0});b.h=c;b.s=e;b.v=g;return b}};
	THREE.ColorUtils.__hsv={h:0,s:0,v:0};
	THREE.GeometryUtils={merge:function(a,b){for(var c,d,f=a.vertices.length,g=b instanceof THREE.Mesh?b.geometry:b,e=a.vertices,h=g.vertices,i=a.faces,j=g.faces,k=a.faceVertexUvs[0],q=g.faceVertexUvs[0],m={},o=0;o<a.materials.length;o++)m[a.materials[o].id]=o;if(b instanceof THREE.Mesh)b.matrixAutoUpdate&&b.updateMatrix(),c=b.matrix,d=new THREE.Matrix4,d.extractRotation(c,b.scale);for(var o=0,p=h.length;o<p;o++){var n=h[o].clone();c&&c.multiplyVector3(n.position);e.push(n)}for(o=0,p=j.length;o<p;o++){var e=
	j[o],r,s,t=e.vertexNormals,w=e.vertexColors;e instanceof THREE.Face3?r=new THREE.Face3(e.a+f,e.b+f,e.c+f):e instanceof THREE.Face4&&(r=new THREE.Face4(e.a+f,e.b+f,e.c+f,e.d+f));r.normal.copy(e.normal);d&&d.multiplyVector3(r.normal);h=0;for(n=t.length;h<n;h++)s=t[h].clone(),d&&d.multiplyVector3(s),r.vertexNormals.push(s);r.color.copy(e.color);h=0;for(n=w.length;h<n;h++)s=w[h],r.vertexColors.push(s.clone());if(void 0!==e.materialIndex){h=g.materials[e.materialIndex];n=h.id;w=m[n];if(void 0===w)w=a.materials.length,
	m[n]=w,a.materials.push(h);r.materialIndex=w}r.centroid.copy(e.centroid);c&&c.multiplyVector3(r.centroid);i.push(r)}for(o=0,p=q.length;o<p;o++){c=q[o];d=[];h=0;for(n=c.length;h<n;h++)d.push(new THREE.UV(c[h].u,c[h].v));k.push(d)}},clone:function(a){var b=new THREE.Geometry,c,d=a.vertices,f=a.faces,g=a.faceVertexUvs[0];if(a.materials)b.materials=a.materials.slice();for(a=0,c=d.length;a<c;a++)b.vertices.push(d[a].clone());for(a=0,c=f.length;a<c;a++)b.faces.push(f[a].clone());for(a=0,c=g.length;a<c;a++){for(var d=
	g[a],f=[],e=0,h=d.length;e<h;e++)f.push(new THREE.UV(d[e].u,d[e].v));b.faceVertexUvs[0].push(f)}return b},randomPointInTriangle:function(a,b,c){var d,f,g,e=new THREE.Vector3,h=THREE.GeometryUtils.__v1;d=THREE.GeometryUtils.random();f=THREE.GeometryUtils.random();1<d+f&&(d=1-d,f=1-f);g=1-d-f;e.copy(a);e.multiplyScalar(d);h.copy(b);h.multiplyScalar(f);e.addSelf(h);h.copy(c);h.multiplyScalar(g);e.addSelf(h);return e},randomPointInFace:function(a,b,c){var d,f,g;if(a instanceof THREE.Face3)return d=b.vertices[a.a].position,
	f=b.vertices[a.b].position,g=b.vertices[a.c].position,THREE.GeometryUtils.randomPointInTriangle(d,f,g);if(a instanceof THREE.Face4){d=b.vertices[a.a].position;f=b.vertices[a.b].position;g=b.vertices[a.c].position;var b=b.vertices[a.d].position,e;c?a._area1&&a._area2?(c=a._area1,e=a._area2):(c=THREE.GeometryUtils.triangleArea(d,f,b),e=THREE.GeometryUtils.triangleArea(f,g,b),a._area1=c,a._area2=e):(c=THREE.GeometryUtils.triangleArea(d,f,b),e=THREE.GeometryUtils.triangleArea(f,g,b));return THREE.GeometryUtils.random()*
	(c+e)<c?THREE.GeometryUtils.randomPointInTriangle(d,f,b):THREE.GeometryUtils.randomPointInTriangle(f,g,b)}},randomPointsInGeometry:function(a,b){function c(a){function b(c,d){if(d<c)return c;var f=c+Math.floor((d-c)/2);return j[f]>a?b(c,f-1):j[f]<a?b(f+1,d):f}return b(0,j.length-1)}var d,f,g=a.faces,e=a.vertices,h=g.length,i=0,j=[],k,q,m,o;for(f=0;f<h;f++){d=g[f];if(d instanceof THREE.Face3)k=e[d.a].position,q=e[d.b].position,m=e[d.c].position,d._area=THREE.GeometryUtils.triangleArea(k,q,m);else if(d instanceof
	THREE.Face4)k=e[d.a].position,q=e[d.b].position,m=e[d.c].position,o=e[d.d].position,d._area1=THREE.GeometryUtils.triangleArea(k,q,o),d._area2=THREE.GeometryUtils.triangleArea(q,m,o),d._area=d._area1+d._area2;i+=d._area;j[f]=i}d=[];for(f=0;f<b;f++)e=THREE.GeometryUtils.random()*i,e=c(e),d[f]=THREE.GeometryUtils.randomPointInFace(g[e],a,!0);return d},triangleArea:function(a,b,c){var d,f=THREE.GeometryUtils.__v1;f.sub(a,b);d=f.length();f.sub(a,c);a=f.length();f.sub(b,c);c=f.length();b=0.5*(d+a+c);return Math.sqrt(b*
	(b-d)*(b-a)*(b-c))},center:function(a){a.computeBoundingBox();var b=a.boundingBox,c=new THREE.Vector3;c.add(b.min,b.max);c.multiplyScalar(-0.5);a.applyMatrix((new THREE.Matrix4).setTranslation(c.x,c.y,c.z));a.computeBoundingBox();return c},normalizeUVs:function(a){for(var a=a.faceVertexUvs[0],b=0,c=a.length;b<c;b++)for(var d=a[b],f=0,g=d.length;f<g;f++)1!==d[f].u&&(d[f].u-=Math.floor(d[f].u)),1!==d[f].v&&(d[f].v-=Math.floor(d[f].v))},triangulateQuads:function(a){for(var b=a.faces.length-1;0<=b;b--){var c=
	a.faces[b];if(c instanceof THREE.Face4){var d=c.a,f=c.b,g=c.c,e=c.d,h=c.clone(),c=c.clone();h.a=d;h.b=f;h.c=e;c.a=f;c.b=g;c.c=e;a.faces.splice(b,1,h,c);for(d=0;d<a.faceVertexUvs.length;d++)a.faceVertexUvs[d].length&&(h=a.faceVertexUvs[d][b],f=h[1],g=h[2],e=h[3],h=[h[0].clone(),f.clone(),e.clone()],f=[f.clone(),g.clone(),e.clone()],a.faceVertexUvs[d].splice(b,1,h,f));for(d=0;d<a.faceUvs.length;d++)a.faceUvs[d].length&&(f=a.faceUvs[d][b],a.faceUvs[d].splice(b,1,f,f))}}a.computeCentroids();a.computeFaceNormals();
	a.computeVertexNormals();a.hasTangents&&a.computeTangents()},explode:function(a){for(var b=[],c=0,d=a.faces.length;c<d;c++){var f=b.length,g=a.faces[c];if(g instanceof THREE.Face4){var e=g.a,h=g.b,i=g.c,e=a.vertices[e],h=a.vertices[h],i=a.vertices[i],j=a.vertices[g.d];b.push(e.clone());b.push(h.clone());b.push(i.clone());b.push(j.clone());g.a=f;g.b=f+1;g.c=f+2;g.d=f+3}else e=g.a,h=g.b,i=g.c,e=a.vertices[e],h=a.vertices[h],i=a.vertices[i],b.push(e.clone()),b.push(h.clone()),b.push(i.clone()),g.a=f,
	g.b=f+1,g.c=f+2}a.vertices=b},tessellate:function(a,b){var c,d,f,g,e,h,i,j,k,q,m,o,p,n,r,s,t;for(c=a.faces.length-1;0<=c;c--)if(d=a.faces[c],d instanceof THREE.Face3){if(f=d.a,g=d.b,e=d.c,i=a.vertices[f],j=a.vertices[g],k=a.vertices[e],m=i.position.distanceTo(j.position),o=j.position.distanceTo(k.position),q=i.position.distanceTo(k.position),m>b||o>b||q>b){h=a.vertices.length;t=d.clone();d=d.clone();m>=o&&m>=q?(i=i.clone(),i.position.lerpSelf(j.position,0.5),t.a=f,t.b=h,t.c=e,d.a=h,d.b=g,d.c=e,f=
	0):o>=m&&o>=q?(i=j.clone(),i.position.lerpSelf(k.position,0.5),t.a=f,t.b=g,t.c=h,d.a=h,d.b=e,d.c=f,f=1):(i=i.clone(),i.position.lerpSelf(k.position,0.5),t.a=f,t.b=g,t.c=h,d.a=h,d.b=g,d.c=e,f=2);a.faces.splice(c,1,t,d);a.vertices.push(i);for(g=0;g<a.faceVertexUvs.length;g++)a.faceVertexUvs[g].length&&(k=a.faceVertexUvs[g][c],j=k[0],e=k[1],i=k[2],0===f?(m=j.clone(),m.lerpSelf(e,0.5),k=[j.clone(),m.clone(),i.clone()],e=[m.clone(),e.clone(),i.clone()]):1===f?(m=e.clone(),m.lerpSelf(i,0.5),k=[j.clone(),
	e.clone(),m.clone()],e=[m.clone(),i.clone(),j.clone()]):(m=j.clone(),m.lerpSelf(i,0.5),k=[j.clone(),e.clone(),m.clone()],e=[m.clone(),e.clone(),i.clone()]),a.faceVertexUvs[g].splice(c,1,k,e))}}else if(f=d.a,g=d.b,e=d.c,h=d.d,i=a.vertices[f],j=a.vertices[g],k=a.vertices[e],q=a.vertices[h],m=i.position.distanceTo(j.position),o=j.position.distanceTo(k.position),p=k.position.distanceTo(q.position),n=i.position.distanceTo(q.position),m>b||o>b||p>b||n>b){r=a.vertices.length;s=a.vertices.length+1;t=d.clone();
	d=d.clone();m>=o&&m>=p&&m>=n||p>=o&&p>=m&&p>=n?(m=i.clone(),m.position.lerpSelf(j.position,0.5),j=k.clone(),j.position.lerpSelf(q.position,0.5),t.a=f,t.b=r,t.c=s,t.d=h,d.a=r,d.b=g,d.c=e,d.d=s,f=0):(m=j.clone(),m.position.lerpSelf(k.position,0.5),j=q.clone(),j.position.lerpSelf(i.position,0.5),t.a=f,t.b=g,t.c=r,t.d=s,d.a=s,d.b=r,d.c=e,d.d=h,f=1);a.faces.splice(c,1,t,d);a.vertices.push(m);a.vertices.push(j);for(g=0;g<a.faceVertexUvs.length;g++)a.faceVertexUvs[g].length&&(k=a.faceVertexUvs[g][c],j=k[0],
	e=k[1],i=k[2],k=k[3],0===f?(m=j.clone(),m.lerpSelf(e,0.5),o=i.clone(),o.lerpSelf(k,0.5),j=[j.clone(),m.clone(),o.clone(),k.clone()],e=[m.clone(),e.clone(),i.clone(),o.clone()]):(m=e.clone(),m.lerpSelf(i,0.5),o=k.clone(),o.lerpSelf(j,0.5),j=[j.clone(),e.clone(),m.clone(),o.clone()],e=[o.clone(),m.clone(),i.clone(),k.clone()]),a.faceVertexUvs[g].splice(c,1,j,e))}}};THREE.GeometryUtils.random=THREE.Math.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
	THREE.ImageUtils={crossOrigin:"anonymous",loadTexture:function(a,b,c){var d=new Image,f=new THREE.Texture(d,b);d.onload=function(){f.needsUpdate=!0;c&&c(this)};d.crossOrigin=this.crossOrigin;d.src=a;return f},loadTextureCube:function(a,b,c){var d,f=[],g=new THREE.Texture(f,b);f.loadCount=0;for(b=0,d=a.length;b<d;++b)f[b]=new Image,f[b].onload=function(){f.loadCount+=1;if(6===f.loadCount)g.needsUpdate=!0;c&&c(this)},f[b].crossOrigin=this.crossOrigin,f[b].src=a[b];return g},getNormalMap:function(a,
	b){var c=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]+a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]},b=b|1,d=a.width,f=a.height,g=document.createElement("canvas");g.width=d;g.height=f;var e=g.getContext("2d");e.drawImage(a,0,0);for(var h=e.getImageData(0,0,d,f).data,i=e.createImageData(d,f),j=i.data,k=0;k<d;k++)for(var q=1;q<f;q++){var m=0>q-1?f-1:q-1,o=(q+1)%f,p=0>k-1?d-1:k-1,n=(k+1)%d,r=[],s=[0,0,h[4*(q*d+k)]/255*b];r.push([-1,0,h[4*(q*d+p)]/255*b]);r.push([-1,-1,h[4*(m*d+p)]/255*b]);r.push([0,-1,
	h[4*(m*d+k)]/255*b]);r.push([1,-1,h[4*(m*d+n)]/255*b]);r.push([1,0,h[4*(q*d+n)]/255*b]);r.push([1,1,h[4*(o*d+n)]/255*b]);r.push([0,1,h[4*(o*d+k)]/255*b]);r.push([-1,1,h[4*(o*d+p)]/255*b]);m=[];p=r.length;for(o=0;o<p;o++){var n=r[o],t=r[(o+1)%p],n=[n[0]-s[0],n[1]-s[1],n[2]-s[2]],t=[t[0]-s[0],t[1]-s[1],t[2]-s[2]];m.push(c([n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]))}r=[0,0,0];for(o=0;o<m.length;o++)r[0]+=m[o][0],r[1]+=m[o][1],r[2]+=m[o][2];r[0]/=m.length;r[1]/=m.length;r[2]/=m.length;
	s=4*(q*d+k);j[s]=255*((r[0]+1)/2)|0;j[s+1]=255*(r[1]+0.5)|0;j[s+2]=255*r[2]|0;j[s+3]=255}e.putImageData(i,0,0);return g},generateDataTexture:function(a,b,c){for(var d=a*b,f=new Uint8Array(3*d),g=Math.floor(255*c.r),e=Math.floor(255*c.g),c=Math.floor(255*c.b),h=0;h<d;h++)f[3*h]=g,f[3*h+1]=e,f[3*h+2]=c;a=new THREE.DataTexture(f,a,b,THREE.RGBFormat);a.needsUpdate=!0;return a}};
	THREE.SceneUtils={showHierarchy:function(a,b){THREE.SceneUtils.traverseHierarchy(a,function(a){a.visible=b})},traverseHierarchy:function(a,b){var c,d,f=a.children.length;for(d=0;d<f;d++)c=a.children[d],b(c),THREE.SceneUtils.traverseHierarchy(c,b)},createMultiMaterialObject:function(a,b){var c,d=b.length,f=new THREE.Object3D;for(c=0;c<d;c++){var g=new THREE.Mesh(a,b[c]);f.add(g)}return f},cloneObject:function(a){var b;a instanceof THREE.MorphAnimMesh?(b=new THREE.MorphAnimMesh(a.geometry,a.material),
	b.duration=a.duration,b.mirroredLoop=a.mirroredLoop,b.time=a.time,b.lastKeyframe=a.lastKeyframe,b.currentKeyframe=a.currentKeyframe,b.direction=a.direction,b.directionBackwards=a.directionBackwards):a instanceof THREE.SkinnedMesh?b=new THREE.SkinnedMesh(a.geometry,a.material):a instanceof THREE.Mesh?b=new THREE.Mesh(a.geometry,a.material):a instanceof THREE.Line?b=new THREE.Line(a.geometry,a.material,a.type):a instanceof THREE.Ribbon?b=new THREE.Ribbon(a.geometry,a.material):a instanceof THREE.ParticleSystem?
	(b=new THREE.ParticleSystem(a.geometry,a.material),b.sortParticles=a.sortParticles):a instanceof THREE.Particle?b=new THREE.Particle(a.material):a instanceof THREE.Sprite?(b=new THREE.Sprite({}),b.color.copy(a.color),b.map=a.map,b.blending=a.blending,b.useScreenCoordinates=a.useScreenCoordinates,b.mergeWith3D=a.mergeWith3D,b.affectedByDistance=a.affectedByDistance,b.scaleByViewport=a.scaleByViewport,b.alignment=a.alignment,b.rotation3d.copy(a.rotation3d),b.rotation=a.rotation,b.opacity=a.opacity,
	b.uvOffset.copy(a.uvOffset),b.uvScale.copy(a.uvScale)):a instanceof THREE.LOD?b=new THREE.LOD:a instanceof THREE.MarchingCubes?(b=new THREE.MarchingCubes(a.resolution,a.material),b.field.set(a.field),b.isolation=a.isolation):a instanceof THREE.Object3D&&(b=new THREE.Object3D);b.name=a.name;b.parent=a.parent;b.up.copy(a.up);b.position.copy(a.position);b.rotation instanceof THREE.Vector3&&b.rotation.copy(a.rotation);b.eulerOrder=a.eulerOrder;b.scale.copy(a.scale);b.dynamic=a.dynamic;b.doubleSided=a.doubleSided;
	b.flipSided=a.flipSided;b.renderDepth=a.renderDepth;b.rotationAutoUpdate=a.rotationAutoUpdate;b.matrix.copy(a.matrix);b.matrixWorld.copy(a.matrixWorld);b.matrixRotationWorld.copy(a.matrixRotationWorld);b.matrixAutoUpdate=a.matrixAutoUpdate;b.matrixWorldNeedsUpdate=a.matrixWorldNeedsUpdate;b.quaternion.copy(a.quaternion);b.useQuaternion=a.useQuaternion;b.boundRadius=a.boundRadius;b.boundRadiusScale=a.boundRadiusScale;b.visible=a.visible;b.castShadow=a.castShadow;b.receiveShadow=a.receiveShadow;b.frustumCulled=
	a.frustumCulled;for(var c=0;c<a.children.length;c++){var d=THREE.SceneUtils.cloneObject(a.children[c]);b.children[c]=d;d.parent=b}if(a instanceof THREE.LOD)for(c=0;c<a.LODs.length;c++)b.LODs[c]={visibleAtDistance:a.LODs[c].visibleAtDistance,object3D:b.children[c]};return b},detach:function(a,b,c){a.applyMatrix(b.matrixWorld);b.remove(a);c.add(a)},attach:function(a,b,c){var d=new THREE.Matrix4;d.getInverse(c.matrixWorld);a.applyMatrix(d);b.remove(a);c.add(a)}};
	if(THREE.WebGLRenderer)THREE.ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
	vertexShader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
	normal:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},enableSpecular:{type:"i",value:0},enableReflection:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tCube:{type:"t",value:1,texture:null},tNormal:{type:"t",value:2,texture:null},tSpecular:{type:"t",value:3,texture:null},tAO:{type:"t",value:4,texture:null},tDisplacement:{type:"t",value:5,texture:null},uNormalScale:{type:"f",
	value:1},uDisplacementBias:{type:"f",value:0},uDisplacementScale:{type:"f",value:1},uDiffuseColor:{type:"c",value:new THREE.Color(16777215)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(16777215)},uShininess:{type:"f",value:30},uOpacity:{type:"f",value:1},uReflectivity:{type:"f",value:0.5},uOffset:{type:"v2",value:new THREE.Vector2(0,0)},uRepeat:{type:"v2",value:new THREE.Vector2(1,1)},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),
	fragmentShader:["uniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform float uOpacity;\nuniform bool enableDiffuse;\nuniform bool enableSpecular;\nuniform bool enableAO;\nuniform bool enableReflection;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tSpecular;\nuniform sampler2D tAO;\nuniform samplerCube tCube;\nuniform float uNormalScale;\nuniform float uReflectivity;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif\nvarying vec3 vViewPosition;",
	THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( vec3( 1.0 ), uOpacity );\nvec3 specularTex = vec3( 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse ) {\n#ifdef GAMMA_INPUT\nvec4 texelColor = texture2D( tDiffuse, vUv );\ntexelColor.xyz *= texelColor.xyz;\ngl_FragColor = gl_FragColor * texelColor;\n#else\ngl_FragColor = gl_FragColor * texture2D( tDiffuse, vUv );\n#endif\n}\nif( enableAO ) {\n#ifdef GAMMA_INPUT\nvec4 aoColor = texture2D( tAO, vUv );\naoColor.xyz *= aoColor.xyz;\ngl_FragColor.xyz = gl_FragColor.xyz * aoColor.xyz;\n#else\ngl_FragColor.xyz = gl_FragColor.xyz * texture2D( tAO, vUv ).xyz;\n#endif\n}\nif( enableSpecular )\nspecularTex = texture2D( tSpecular, vUv ).xyz;\nmat3 tsb = mat3( normalize( vTangent ), normalize( vBinormal ), normalize( vNormal ) );\nvec3 finalNormal = tsb * normalTex;\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\n#if MAX_POINT_LIGHTS > 0\nvec3 pointDiffuse = vec3( 0.0 );\nvec3 pointSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec3 pointVector = normalize( vPointLight[ i ].xyz );\nfloat pointDistance = vPointLight[ i ].w;\n#ifdef WRAP_AROUND\nfloat pointDiffuseWeightFull = max( dot( normal, pointVector ), 0.0 );\nfloat pointDiffuseWeightHalf = max( 0.5 * dot( normal, pointVector ) + 0.5, 0.0 );\nvec3 pointDiffuseWeight = mix( vec3 ( pointDiffuseWeightFull ), vec3( pointDiffuseWeightHalf ), wrapRGB );\n#else\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\n#endif\npointDiffuse += pointDistance * pointLightColor[ i ] * uDiffuseColor * pointDiffuseWeight;\nvec3 pointHalfVector = normalize( pointVector + viewPosition );\nfloat pointDotNormalHalf = max( dot( normal, pointHalfVector ), 0.0 );\nfloat pointSpecularWeight = specularTex.r * max( pow( pointDotNormalHalf, uShininess ), 0.0 );\npointSpecular += pointDistance * pointLightColor[ i ] * uSpecularColor * pointSpecularWeight * pointDiffuseWeight;\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec3 dirDiffuse = vec3( 0.0 );\nvec3 dirSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\n#ifdef WRAP_AROUND\nfloat directionalLightWeightingFull = max( dot( normal, dirVector ), 0.0 );\nfloat directionalLightWeightingHalf = max( 0.5 * dot( normal, dirVector ) + 0.5, 0.0 );\nvec3 dirDiffuseWeight = mix( vec3( directionalLightWeightingFull ), vec3( directionalLightWeightingHalf ), wrapRGB );\n#else\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\n#endif\ndirDiffuse += directionalLightColor[ i ] * uDiffuseColor * dirDiffuseWeight;\nvec3 dirHalfVector = normalize( dirVector + viewPosition );\nfloat dirDotNormalHalf = max( dot( normal, dirHalfVector ), 0.0 );\nfloat dirSpecularWeight = specularTex.r * max( pow( dirDotNormalHalf, uShininess ), 0.0 );\ndirSpecular += directionalLightColor[ i ] * uSpecularColor * dirSpecularWeight * dirDiffuseWeight;\n}\n#endif\nvec3 totalDiffuse = vec3( 0.0 );\nvec3 totalSpecular = vec3( 0.0 );\n#if MAX_DIR_LIGHTS > 0\ntotalDiffuse += dirDiffuse;\ntotalSpecular += dirSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalDiffuse += pointDiffuse;\ntotalSpecular += pointSpecular;\n#endif\ngl_FragColor.xyz = gl_FragColor.xyz * ( totalDiffuse + ambientLightColor * uAmbientColor) + totalSpecular;\nif ( enableReflection ) {\nvec3 wPos = cameraPosition - vViewPosition;\nvec3 vReflect = reflect( normalize( wPos ), normal );\nvec4 cubeColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\n#ifdef GAMMA_INPUT\ncubeColor.xyz *= cubeColor.xyz;\n#endif\ngl_FragColor.xyz = mix( gl_FragColor.xyz, cubeColor.xyz, specularTex.r * uReflectivity );\n}",
	THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:["attribute vec4 tangent;\nuniform vec2 uOffset;\nuniform vec2 uRepeat;\n#ifdef VERTEX_TEXTURES\nuniform sampler2D tDisplacement;\nuniform float uDisplacementScale;\nuniform float uDisplacementBias;\n#endif\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;",
	THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvViewPosition = -mvPosition.xyz;\nvNormal = normalMatrix * normal;\nvTangent = normalMatrix * tangent.xyz;\nvBinormal = cross( vNormal, vTangent ) * tangent.w;\nvUv = uv * uRepeat + uOffset;\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nvPointLight[ i ] = vec4( lVector, lDistance );\n}\n#endif\n#ifdef VERTEX_TEXTURES\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\nvec4 displacedPosition = vec4( normalize( vNormal.xyz ) * df, 0.0 ) + mvPosition;\ngl_Position = projectionMatrix * displacedPosition;\n#else\ngl_Position = projectionMatrix * mvPosition;\n#endif",
	THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n")},cube:{uniforms:{tCube:{type:"t",value:1,texture:null},tFlip:{type:"f",value:-1}},vertexShader:"varying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform samplerCube tCube;\nuniform float tFlip;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 wPos = cameraPosition - vViewPosition;\ngl_FragColor = textureCube( tCube, vec3( tFlip * wPos.x, wPos.yz ) );\n}"}}};
	THREE.BufferGeometry=function(){this.id=THREE.GeometryCount++;this.vertexColorArray=this.vertexUvArray=this.vertexNormalArray=this.vertexPositionArray=this.vertexIndexArray=this.vertexColorBuffer=this.vertexUvBuffer=this.vertexNormalBuffer=this.vertexPositionBuffer=this.vertexIndexBuffer=null;this.dynamic=!1;this.boundingSphere=this.boundingBox=null;this.morphTargets=[]};THREE.BufferGeometry.prototype={constructor:THREE.BufferGeometry,computeBoundingBox:function(){},computeBoundingSphere:function(){}};
	THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(){console.log("Warning, getPoint() not implemented!");return null};THREE.Curve.prototype.getPointAt=function(a){return this.getPoint(this.getUtoTmapping(a))};THREE.Curve.prototype.getPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c};THREE.Curve.prototype.getSpacedPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c};
	THREE.Curve.prototype.getLength=function(){var a=this.getLengths();return a[a.length-1]};THREE.Curve.prototype.getLengths=function(a){a||(a=200);if(this.cacheArcLengths&&this.cacheArcLengths.length==a+1)return this.cacheArcLengths;var b=[],c,d=this.getPoint(0),f,g=0;b.push(0);for(f=1;f<=a;f++)c=this.getPoint(f/a),g+=c.distanceTo(d),b.push(g),d=c;return this.cacheArcLengths=b};
	THREE.Curve.prototype.getUtoTmapping=function(a,b){var c=this.getLengths(),d=0,f=c.length,g;g=b?b:a*c[f-1];for(var e=0,h=f-1,i;e<=h;)if(d=Math.floor(e+(h-e)/2),i=c[d]-g,0>i)e=d+1;else if(0<i)h=d-1;else{h=d;break}d=h;if(c[d]==g)return d/(f-1);e=c[d];return c=(d+(g-e)/(c[d+1]-e))/(f-1)};THREE.Curve.prototype.getNormalVector=function(a){a=this.getTangent(a);return new THREE.Vector2(-a.y,a.x)};
	THREE.Curve.prototype.getTangent=function(a){var b=a-1.0E-4,a=a+1.0E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);a=this.getPoint(a);return b.clone().subSelf(a).normalize()};THREE.Curve.prototype.getTangentAt=function(a){return this.getTangent(this.getUtoTmapping(a))};THREE.LineCurve=function(a,b){a instanceof THREE.Vector2?(this.v1=a,this.v2=b):THREE.LineCurve.oldConstructor.apply(this,arguments)};
	THREE.LineCurve.oldConstructor=function(a,b,c,d){this.constructor(new THREE.Vector2(a,b),new THREE.Vector2(c,d))};THREE.LineCurve.prototype=new THREE.Curve;THREE.LineCurve.prototype.constructor=THREE.LineCurve;THREE.LineCurve.prototype.getPoint=function(a){var b=new THREE.Vector2;b.sub(this.v2,this.v1);b.multiplyScalar(a).addSelf(this.v1);return b};THREE.LineCurve.prototype.getPointAt=function(a){return this.getPoint(a)};
	THREE.LineCurve.prototype.getTangent=function(){var a=new THREE.Vector2;a.sub(this.v2,this.v1);a.normalize();return a};THREE.QuadraticBezierCurve=function(a,b,c){if(!(b instanceof THREE.Vector2))var d=Array.prototype.slice.call(arguments),a=new THREE.Vector2(d[0],d[1]),b=new THREE.Vector2(d[2],d[3]),c=new THREE.Vector2(d[4],d[5]);this.v0=a;this.v1=b;this.v2=c};THREE.QuadraticBezierCurve.prototype=new THREE.Curve;THREE.QuadraticBezierCurve.prototype.constructor=THREE.QuadraticBezierCurve;
	THREE.QuadraticBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);return new THREE.Vector2(b,a)};THREE.QuadraticBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.y,this.v1.y,this.v2.y);b=new THREE.Vector2(b,a);b.normalize();return b};
	THREE.CubicBezierCurve=function(a,b,c,d){if(!(b instanceof THREE.Vector2))var f=Array.prototype.slice.call(arguments),a=new THREE.Vector2(f[0],f[1]),b=new THREE.Vector2(f[2],f[3]),c=new THREE.Vector2(f[4],f[5]),d=new THREE.Vector2(f[6],f[7]);this.v0=a;this.v1=b;this.v2=c;this.v3=d};THREE.CubicBezierCurve.prototype=new THREE.Curve;THREE.CubicBezierCurve.prototype.constructor=THREE.CubicBezierCurve;
	THREE.CubicBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);return new THREE.Vector2(b,a)};THREE.CubicBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);b=new THREE.Vector2(b,a);b.normalize();return b};
	THREE.SplineCurve=function(a){this.points=void 0==a?[]:a};THREE.SplineCurve.prototype=new THREE.Curve;THREE.SplineCurve.prototype.constructor=THREE.SplineCurve;
	THREE.SplineCurve.prototype.getPoint=function(a){var b=new THREE.Vector2,c=[],d=this.points,f;f=(d.length-1)*a;a=Math.floor(f);f-=a;c[0]=0==a?a:a-1;c[1]=a;c[2]=a>d.length-2?a:a+1;c[3]=a>d.length-3?a:a+2;b.x=THREE.Curve.Utils.interpolate(d[c[0]].x,d[c[1]].x,d[c[2]].x,d[c[3]].x,f);b.y=THREE.Curve.Utils.interpolate(d[c[0]].y,d[c[1]].y,d[c[2]].y,d[c[3]].y,f);return b};THREE.ArcCurve=function(a,b,c,d,f,g){this.aX=a;this.aY=b;this.aRadius=c;this.aStartAngle=d;this.aEndAngle=f;this.aClockwise=g};
	THREE.ArcCurve.prototype=new THREE.Curve;THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.ArcCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;this.aClockwise||(a=1-a);b=this.aStartAngle+a*b;a=this.aX+this.aRadius*Math.cos(b);b=this.aY+this.aRadius*Math.sin(b);return new THREE.Vector2(a,b)};
	THREE.Curve.Utils={tangentQuadraticBezier:function(a,b,c,d){return 2*(1-a)*(c-b)+2*a*(d-c)},tangentCubicBezier:function(a,b,c,d,f){return-3*b*(1-a)*(1-a)+3*c*(1-a)*(1-a)-6*a*c*(1-a)+6*a*d*(1-a)-3*a*a*d+3*a*a*f},tangentSpline:function(a){return 6*a*a-6*a+(3*a*a-4*a+1)+(-6*a*a+6*a)+(3*a*a-2*a)},interpolate:function(a,b,c,d,f){var a=0.5*(c-a),d=0.5*(d-b),g=f*f;return(2*b-2*c+a+d)*f*g+(-3*b+3*c-2*a-d)*g+a*f+b}};
	THREE.Curve.create=function(a,b){a.prototype=new THREE.Curve;a.prototype.constructor=a;a.prototype.getPoint=b;return a};THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.sub(this.v2,this.v1);b.multiplyScalar(a);b.addSelf(this.v1);return b});
	THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b,c;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);c=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);a=THREE.Shape.Utils.b2(a,this.v0.z,this.v1.z,this.v2.z);return new THREE.Vector3(b,c,a)});
	THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b,c;b=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);c=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);a=THREE.Shape.Utils.b3(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z);return new THREE.Vector3(b,c,a)});
	THREE.SplineCurve3=THREE.Curve.create(function(a){this.points=void 0==a?[]:a},function(a){var b=new THREE.Vector3,c=[],d=this.points,f;f=(d.length-1)*a;a=Math.floor(f);f-=a;c[0]=0==a?a:a-1;c[1]=a;c[2]=a>d.length-2?a:a+1;c[3]=a>d.length-3?a:a+2;b.x=THREE.Curve.Utils.interpolate(d[c[0]].x,d[c[1]].x,d[c[2]].x,d[c[3]].x,f);b.y=THREE.Curve.Utils.interpolate(d[c[0]].y,d[c[1]].y,d[c[2]].y,d[c[3]].y,f);b.z=THREE.Curve.Utils.interpolate(d[c[0]].z,d[c[1]].z,d[c[2]].z,d[c[3]].z,f);return b});
	THREE.CurvePath=function(){this.curves=[];this.bends=[];this.autoClose=!1};THREE.CurvePath.prototype=new THREE.Curve;THREE.CurvePath.prototype.constructor=THREE.CurvePath;THREE.CurvePath.prototype.add=function(a){this.curves.push(a)};THREE.CurvePath.prototype.checkConnection=function(){};THREE.CurvePath.prototype.closePath=function(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-1].getPoint(1);a.equals(b)||this.curves.push(new THREE.LineCurve(b,a))};
	THREE.CurvePath.prototype.getPoint=function(a){for(var b=a*this.getLength(),c=this.getCurveLengths(),a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],b=1-b/a.getLength(),a.getPointAt(b);a++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};
	THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length==this.curves.length)return this.cacheLengths;var a=[],b=0,c,d=this.curves.length;for(c=0;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a};
	THREE.CurvePath.prototype.getBoundingBox=function(){var a=this.getPoints(),b,c,d,f;b=c=Number.NEGATIVE_INFINITY;d=f=Number.POSITIVE_INFINITY;var g,e,h,i;i=new THREE.Vector2;for(e=0,h=a.length;e<h;e++){g=a[e];if(g.x>b)b=g.x;else if(g.x<d)d=g.x;if(g.y>c)c=g.y;else if(g.y<c)f=g.y;i.addSelf(g.x,g.y)}return{minX:d,minY:f,maxX:b,maxY:c,centroid:i.divideScalar(h)}};THREE.CurvePath.prototype.createPointsGeometry=function(a){return this.createGeometry(this.getPoints(a,!0))};
	THREE.CurvePath.prototype.createSpacedPointsGeometry=function(a){return this.createGeometry(this.getSpacedPoints(a,!0))};THREE.CurvePath.prototype.createGeometry=function(a){for(var b=new THREE.Geometry,c=0;c<a.length;c++)b.vertices.push(new THREE.Vertex(new THREE.Vector3(a[c].x,a[c].y,0)));return b};THREE.CurvePath.prototype.addWrapPath=function(a){this.bends.push(a)};
	THREE.CurvePath.prototype.getTransformedPoints=function(a,b){var c=this.getPoints(a),d,f;if(!b)b=this.bends;for(d=0,f=b.length;d<f;d++)c=this.getWrapPoints(c,b[d]);return c};THREE.CurvePath.prototype.getTransformedSpacedPoints=function(a,b){var c=this.getSpacedPoints(a),d,f;if(!b)b=this.bends;for(d=0,f=b.length;d<f;d++)c=this.getWrapPoints(c,b[d]);return c};
	THREE.CurvePath.prototype.getWrapPoints=function(a,b){var c=this.getBoundingBox(),d,f,g,e,h,i;for(d=0,f=a.length;d<f;d++)g=a[d],e=g.x,h=g.y,i=e/c.maxX,i=b.getUtoTmapping(i,e),e=b.getPoint(i),h=b.getNormalVector(i).multiplyScalar(h),g.x=e.x+h.x,g.y=e.y+h.y;return a};
	THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){void 0==a[b]&&(a[b]=[]);-1===a[b].indexOf(c)&&a[b].push(c)};this.dispatchEvent=function(b){for(var c in a[b.type])a[b.type][c](b)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);-1!==d&&a[b].splice(d,1)}};THREE.Gyroscope=function(){THREE.Object3D.call(this)};THREE.Gyroscope.prototype=new THREE.Object3D;THREE.Gyroscope.prototype.constructor=THREE.Gyroscope;
	THREE.Gyroscope.prototype.updateMatrixWorld=function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)this.parent?(this.matrixWorld.multiply(this.parent.matrixWorld,this.matrix),this.matrixWorld.decompose(this.translationWorld,this.rotationWorld,this.scaleWorld),this.matrix.decompose(this.translationObject,this.rotationObject,this.scaleObject),this.matrixWorld.compose(this.translationWorld,this.rotationObject,this.scaleWorld)):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=
	!1,a=!0;for(var b=0,c=this.children.length;b<c;b++)this.children[b].updateMatrixWorld(a)};THREE.Gyroscope.prototype.translationWorld=new THREE.Vector3;THREE.Gyroscope.prototype.translationObject=new THREE.Vector3;THREE.Gyroscope.prototype.rotationWorld=new THREE.Quaternion;THREE.Gyroscope.prototype.rotationObject=new THREE.Quaternion;THREE.Gyroscope.prototype.scaleWorld=new THREE.Vector3;THREE.Gyroscope.prototype.scaleObject=new THREE.Vector3;
	THREE.Path=function(a){THREE.CurvePath.call(this);this.actions=[];a&&this.fromPoints(a)};THREE.Path.prototype=new THREE.CurvePath;THREE.Path.prototype.constructor=THREE.Path;THREE.PathActions={MOVE_TO:"moveTo",LINE_TO:"lineTo",QUADRATIC_CURVE_TO:"quadraticCurveTo",BEZIER_CURVE_TO:"bezierCurveTo",CSPLINE_THRU:"splineThru",ARC:"arc"};THREE.Path.prototype.fromPoints=function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)};
	THREE.Path.prototype.moveTo=function(a,b){var c=Array.prototype.slice.call(arguments);this.actions.push({action:THREE.PathActions.MOVE_TO,args:c})};THREE.Path.prototype.lineTo=function(a,b){var c=Array.prototype.slice.call(arguments),d=this.actions[this.actions.length-1].args;this.curves.push(new THREE.LineCurve(new THREE.Vector2(d[d.length-2],d[d.length-1]),new THREE.Vector2(a,b)));this.actions.push({action:THREE.PathActions.LINE_TO,args:c})};
	THREE.Path.prototype.quadraticCurveTo=function(a,b,c,d){var f=Array.prototype.slice.call(arguments),g=this.actions[this.actions.length-1].args;this.curves.push(new THREE.QuadraticBezierCurve(new THREE.Vector2(g[g.length-2],g[g.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,d)));this.actions.push({action:THREE.PathActions.QUADRATIC_CURVE_TO,args:f})};
	THREE.Path.prototype.bezierCurveTo=function(a,b,c,d,f,g){var e=Array.prototype.slice.call(arguments),h=this.actions[this.actions.length-1].args;this.curves.push(new THREE.CubicBezierCurve(new THREE.Vector2(h[h.length-2],h[h.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,d),new THREE.Vector2(f,g)));this.actions.push({action:THREE.PathActions.BEZIER_CURVE_TO,args:e})};
	THREE.Path.prototype.splineThru=function(a){var b=Array.prototype.slice.call(arguments),c=this.actions[this.actions.length-1].args,c=[new THREE.Vector2(c[c.length-2],c[c.length-1])];Array.prototype.push.apply(c,a);this.curves.push(new THREE.SplineCurve(c));this.actions.push({action:THREE.PathActions.CSPLINE_THRU,args:b})};
	THREE.Path.prototype.arc=function(a,b,c,d,f,g){var e=Array.prototype.slice.call(arguments);this.curves.push(new THREE.ArcCurve(a,b,c,d,f,g));this.actions.push({action:THREE.PathActions.ARC,args:e})};THREE.Path.prototype.getSpacedPoints=function(a){a||(a=40);for(var b=[],c=0;c<a;c++)b.push(this.getPoint(c/a));return b};
	THREE.Path.prototype.getPoints=function(a,b){var a=a||12,c=[],d,f,g,e,h,i,j,k,q,m,o,p,n;for(d=0,f=this.actions.length;d<f;d++)switch(g=this.actions[d],e=g.action,g=g.args,e){case THREE.PathActions.LINE_TO:c.push(new THREE.Vector2(g[0],g[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:h=g[2];i=g[3];q=g[0];m=g[1];0<c.length?(e=c[c.length-1],o=e.x,p=e.y):(e=this.actions[d-1].args,o=e[e.length-2],p=e[e.length-1]);for(e=1;e<=a;e++)n=e/a,g=THREE.Shape.Utils.b2(n,o,q,h),n=THREE.Shape.Utils.b2(n,p,m,
	i),c.push(new THREE.Vector2(g,n));break;case THREE.PathActions.BEZIER_CURVE_TO:h=g[4];i=g[5];q=g[0];m=g[1];j=g[2];k=g[3];0<c.length?(e=c[c.length-1],o=e.x,p=e.y):(e=this.actions[d-1].args,o=e[e.length-2],p=e[e.length-1]);for(e=1;e<=a;e++)n=e/a,g=THREE.Shape.Utils.b3(n,o,q,j,h),n=THREE.Shape.Utils.b3(n,p,m,k,i),c.push(new THREE.Vector2(g,n));break;case THREE.PathActions.CSPLINE_THRU:e=this.actions[d-1].args;e=[new THREE.Vector2(e[e.length-2],e[e.length-1])];n=a*g[0].length;e=e.concat(g[0]);g=new THREE.SplineCurve(e);
	for(e=1;e<=n;e++)c.push(g.getPointAt(e/n));break;case THREE.PathActions.ARC:e=this.actions[d-1].args;h=g[0];i=g[1];j=g[2];q=g[3];n=g[4];m=!!g[5];k=e[e.length-2];o=e[e.length-1];0==e.length&&(k=o=0);p=n-q;var r=2*a;for(e=1;e<=r;e++)n=e/r,m||(n=1-n),n=q+n*p,g=k+h+j*Math.cos(n),n=o+i+j*Math.sin(n),c.push(new THREE.Vector2(g,n))}b&&c.push(c[0]);return c};THREE.Path.prototype.transform=function(a,b){this.getBoundingBox();return this.getWrapPoints(this.getPoints(b),a)};
	THREE.Path.prototype.nltransform=function(a,b,c,d,f,g){var e=this.getPoints(),h,i,j,k,q;for(h=0,i=e.length;h<i;h++)j=e[h],k=j.x,q=j.y,j.x=a*k+b*q+c,j.y=d*q+f*k+g;return e};
	THREE.Path.prototype.debug=function(a){var b=this.getBoundingBox();a||(a=document.createElement("canvas"),a.setAttribute("width",b.maxX+100),a.setAttribute("height",b.maxY+100),document.body.appendChild(a));b=a.getContext("2d");b.fillStyle="white";b.fillRect(0,0,a.width,a.height);b.strokeStyle="black";b.beginPath();var c,d,f;for(a=0,c=this.actions.length;a<c;a++)d=this.actions[a],f=d.args,d=d.action,d!=THREE.PathActions.CSPLINE_THRU&&b[d].apply(b,f);b.stroke();b.closePath();b.strokeStyle="red";d=
	this.getPoints();for(a=0,c=d.length;a<c;a++)f=d[a],b.beginPath(),b.arc(f.x,f.y,1.5,0,2*Math.PI,!1),b.stroke(),b.closePath()};
	THREE.Path.prototype.toShapes=function(){var a,b,c,d,f=[],g=new THREE.Path;for(a=0,b=this.actions.length;a<b;a++)c=this.actions[a],d=c.args,c=c.action,c==THREE.PathActions.MOVE_TO&&0!=g.actions.length&&(f.push(g),g=new THREE.Path),g[c].apply(g,d);0!=g.actions.length&&f.push(g);if(0==f.length)return[];var e;d=[];a=!THREE.Shape.Utils.isClockWise(f[0].getPoints());if(1==f.length)return g=f[0],e=new THREE.Shape,e.actions=g.actions,e.curves=g.curves,d.push(e),d;if(a){e=new THREE.Shape;for(a=0,b=f.length;a<
	b;a++)g=f[a],THREE.Shape.Utils.isClockWise(g.getPoints())?(e.actions=g.actions,e.curves=g.curves,d.push(e),e=new THREE.Shape):e.holes.push(g)}else{for(a=0,b=f.length;a<b;a++)g=f[a],THREE.Shape.Utils.isClockWise(g.getPoints())?(e&&d.push(e),e=new THREE.Shape,e.actions=g.actions,e.curves=g.curves):e.holes.push(g);d.push(e)}return d};THREE.Shape=function(){THREE.Path.apply(this,arguments);this.holes=[]};THREE.Shape.prototype=new THREE.Path;THREE.Shape.prototype.constructor=THREE.Path;
	THREE.Shape.prototype.extrude=function(a){return new THREE.ExtrudeGeometry(this,a)};THREE.Shape.prototype.getPointsHoles=function(a){var b,c=this.holes.length,d=[];for(b=0;b<c;b++)d[b]=this.holes[b].getTransformedPoints(a,this.bends);return d};THREE.Shape.prototype.getSpacedPointsHoles=function(a){var b,c=this.holes.length,d=[];for(b=0;b<c;b++)d[b]=this.holes[b].getTransformedSpacedPoints(a,this.bends);return d};
	THREE.Shape.prototype.extractAllPoints=function(a){return{shape:this.getTransformedPoints(a),holes:this.getPointsHoles(a)}};THREE.Shape.prototype.extractAllSpacedPoints=function(a){return{shape:this.getTransformedSpacedPoints(a),holes:this.getSpacedPointsHoles(a)}};
	THREE.Shape.Utils={removeHoles:function(a,b){var c=a.concat(),d=c.concat(),f,g,e,h,i,j,k,q,m,o,p=[];for(i=0;i<b.length;i++){j=b[i];Array.prototype.push.apply(d,j);g=Number.POSITIVE_INFINITY;for(f=0;f<j.length;f++){m=j[f];o=[];for(q=0;q<c.length;q++)k=c[q],k=m.distanceToSquared(k),o.push(k),k<g&&(g=k,e=f,h=q)}f=0<=h-1?h-1:c.length-1;g=0<=e-1?e-1:j.length-1;var n=[j[e],c[h],c[f]];q=THREE.FontUtils.Triangulate.area(n);var r=[j[e],j[g],c[h]];m=THREE.FontUtils.Triangulate.area(r);o=h;k=e;h+=1;e+=-1;0>
	h&&(h+=c.length);h%=c.length;0>e&&(e+=j.length);e%=j.length;f=0<=h-1?h-1:c.length-1;g=0<=e-1?e-1:j.length-1;n=[j[e],c[h],c[f]];n=THREE.FontUtils.Triangulate.area(n);r=[j[e],j[g],c[h]];r=THREE.FontUtils.Triangulate.area(r);q+m>n+r&&(h=o,e=k,0>h&&(h+=c.length),h%=c.length,0>e&&(e+=j.length),e%=j.length,f=0<=h-1?h-1:c.length-1,g=0<=e-1?e-1:j.length-1);q=c.slice(0,h);m=c.slice(h);o=j.slice(e);k=j.slice(0,e);g=[j[e],j[g],c[h]];p.push([j[e],c[h],c[f]]);p.push(g);c=q.concat(o).concat(k).concat(m)}return{shape:c,
	isolatedPts:p,allpoints:d}},triangulateShape:function(a,b){var c=THREE.Shape.Utils.removeHoles(a,b),d=c.allpoints,f=c.isolatedPts,c=THREE.FontUtils.Triangulate(c.shape,!1),g,e,h,i,j={};for(g=0,e=d.length;g<e;g++)i=d[g].x+":"+d[g].y,void 0!==j[i]&&console.log("Duplicate point",i),j[i]=g;for(g=0,e=c.length;g<e;g++){h=c[g];for(d=0;3>d;d++)i=h[d].x+":"+h[d].y,i=j[i],void 0!==i&&(h[d]=i)}for(g=0,e=f.length;g<e;g++){h=f[g];for(d=0;3>d;d++)i=h[d].x+":"+h[d].y,i=j[i],void 0!==i&&(h[d]=i)}return c.concat(f)},
	isClockWise:function(a){return 0>THREE.FontUtils.Triangulate.area(a)},b2p0:function(a,b){var c=1-a;return c*c*b},b2p1:function(a,b){return 2*(1-a)*a*b},b2p2:function(a,b){return a*a*b},b2:function(a,b,c,d){return this.b2p0(a,b)+this.b2p1(a,c)+this.b2p2(a,d)},b3p0:function(a,b){var c=1-a;return c*c*c*b},b3p1:function(a,b){var c=1-a;return 3*c*c*a*b},b3p2:function(a,b){return 3*(1-a)*a*a*b},b3p3:function(a,b){return a*a*a*b},b3:function(a,b,c,d,f){return this.b3p0(a,b)+this.b3p1(a,c)+this.b3p2(a,d)+
	this.b3p3(a,f)}};THREE.TextPath=function(a,b){THREE.Path.call(this);this.parameters=b||{};this.set(a)};THREE.TextPath.prototype.set=function(a,b){b=b||this.parameters;this.text=a;var c=void 0!==b.curveSegments?b.curveSegments:4,d=void 0!==b.font?b.font:"helvetiker",f=void 0!==b.weight?b.weight:"normal",g=void 0!==b.style?b.style:"normal";THREE.FontUtils.size=void 0!==b.size?b.size:100;THREE.FontUtils.divisions=c;THREE.FontUtils.face=d;THREE.FontUtils.weight=f;THREE.FontUtils.style=g};
	THREE.TextPath.prototype.toShapes=function(){for(var a=THREE.FontUtils.drawText(this.text).paths,b=[],c=0,d=a.length;c<d;c++)Array.prototype.push.apply(b,a[c].toShapes());return b};
	THREE.AnimationHandler=function(){var a=[],b={},c={update:function(b){for(var c=0;c<a.length;c++)a[c].update(b)},addToUpdate:function(b){-1===a.indexOf(b)&&a.push(b)},removeFromUpdate:function(b){b=a.indexOf(b);-1!==b&&a.splice(b,1)},add:function(a){void 0!==b[a.name]&&console.log("THREE.AnimationHandler.add: Warning! "+a.name+" already exists in library. Overwriting.");b[a.name]=a;if(!0!==a.initialized){for(var c=0;c<a.hierarchy.length;c++){for(var d=0;d<a.hierarchy[c].keys.length;d++){if(0>a.hierarchy[c].keys[d].time)a.hierarchy[c].keys[d].time=
	0;if(void 0!==a.hierarchy[c].keys[d].rot&&!(a.hierarchy[c].keys[d].rot instanceof THREE.Quaternion)){var h=a.hierarchy[c].keys[d].rot;a.hierarchy[c].keys[d].rot=new THREE.Quaternion(h[0],h[1],h[2],h[3])}}if(a.hierarchy[c].keys.length&&void 0!==a.hierarchy[c].keys[0].morphTargets){h={};for(d=0;d<a.hierarchy[c].keys.length;d++)for(var i=0;i<a.hierarchy[c].keys[d].morphTargets.length;i++){var j=a.hierarchy[c].keys[d].morphTargets[i];h[j]=-1}a.hierarchy[c].usedMorphTargets=h;for(d=0;d<a.hierarchy[c].keys.length;d++){var k=
	{};for(j in h){for(i=0;i<a.hierarchy[c].keys[d].morphTargets.length;i++)if(a.hierarchy[c].keys[d].morphTargets[i]===j){k[j]=a.hierarchy[c].keys[d].morphTargetsInfluences[i];break}i===a.hierarchy[c].keys[d].morphTargets.length&&(k[j]=0)}a.hierarchy[c].keys[d].morphTargetsInfluences=k}}for(d=1;d<a.hierarchy[c].keys.length;d++)a.hierarchy[c].keys[d].time===a.hierarchy[c].keys[d-1].time&&(a.hierarchy[c].keys.splice(d,1),d--);for(d=0;d<a.hierarchy[c].keys.length;d++)a.hierarchy[c].keys[d].index=d}d=parseInt(a.length*
	a.fps,10);a.JIT={};a.JIT.hierarchy=[];for(c=0;c<a.hierarchy.length;c++)a.JIT.hierarchy.push(Array(d));a.initialized=!0}},get:function(a){if("string"===typeof a){if(b[a])return b[a];console.log("THREE.AnimationHandler.get: Couldn't find animation "+a);return null}},parse:function(a){var b=[];if(a instanceof THREE.SkinnedMesh)for(var c=0;c<a.bones.length;c++)b.push(a.bones[c]);else d(a,b);return b}},d=function(a,b){b.push(a);for(var c=0;c<a.children.length;c++)d(a.children[c],b)};c.LINEAR=0;c.CATMULLROM=
	1;c.CATMULLROM_FORWARD=2;return c}();THREE.Animation=function(a,b,c,d){this.root=a;this.data=THREE.AnimationHandler.get(b);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=1;this.isPlaying=!1;this.loop=this.isPaused=!0;this.interpolationType=void 0!==c?c:THREE.AnimationHandler.LINEAR;this.JITCompile=void 0!==d?d:!0;this.points=[];this.target=new THREE.Vector3};
	THREE.Animation.prototype.play=function(a,b){if(!this.isPlaying){this.isPlaying=!0;this.loop=void 0!==a?a:!0;this.currentTime=void 0!==b?b:0;var c,d=this.hierarchy.length,f;for(c=0;c<d;c++){f=this.hierarchy[c];if(this.interpolationType!==THREE.AnimationHandler.CATMULLROM_FORWARD)f.useQuaternion=!0;f.matrixAutoUpdate=!0;if(void 0===f.animationCache)f.animationCache={},f.animationCache.prevKey={pos:0,rot:0,scl:0},f.animationCache.nextKey={pos:0,rot:0,scl:0},f.animationCache.originalMatrix=f instanceof
	THREE.Bone?f.skinMatrix:f.matrix;var g=f.animationCache.prevKey;f=f.animationCache.nextKey;g.pos=this.data.hierarchy[c].keys[0];g.rot=this.data.hierarchy[c].keys[0];g.scl=this.data.hierarchy[c].keys[0];f.pos=this.getNextKeyWith("pos",c,1);f.rot=this.getNextKeyWith("rot",c,1);f.scl=this.getNextKeyWith("scl",c,1)}this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};
	THREE.Animation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
	THREE.Animation.prototype.stop=function(){this.isPaused=this.isPlaying=!1;THREE.AnimationHandler.removeFromUpdate(this);for(var a=0;a<this.hierarchy.length;a++)if(void 0!==this.hierarchy[a].animationCache)this.hierarchy[a]instanceof THREE.Bone?this.hierarchy[a].skinMatrix=this.hierarchy[a].animationCache.originalMatrix:this.hierarchy[a].matrix=this.hierarchy[a].animationCache.originalMatrix,delete this.hierarchy[a].animationCache};
	THREE.Animation.prototype.update=function(a){if(this.isPlaying){var b=["pos","rot","scl"],c,d,f,g,e,h,i,j,k=this.data.JIT.hierarchy,q,m;m=this.currentTime+=a*this.timeScale;q=this.currentTime%=this.data.length;j=parseInt(Math.min(q*this.data.fps,this.data.length*this.data.fps),10);for(var o=0,p=this.hierarchy.length;o<p;o++)if(a=this.hierarchy[o],i=a.animationCache,this.JITCompile&&void 0!==k[o][j])a instanceof THREE.Bone?(a.skinMatrix=k[o][j],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=!1):(a.matrix=
	k[o][j],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)a instanceof THREE.Bone?a.skinMatrix=a.animationCache.originalMatrix:a.matrix=a.animationCache.originalMatrix;for(var n=0;3>n;n++){c=b[n];e=i.prevKey[c];h=i.nextKey[c];if(h.time<=m){if(q<m)if(this.loop){e=this.data.hierarchy[o].keys[0];for(h=this.getNextKeyWith(c,o,1);h.time<q;)e=h,h=this.getNextKeyWith(c,o,h.index+1)}else{this.stop();return}else{do e=h,h=this.getNextKeyWith(c,o,h.index+1);while(h.time<q)}i.prevKey[c]=
	e;i.nextKey[c]=h}a.matrixAutoUpdate=!0;a.matrixWorldNeedsUpdate=!0;d=(q-e.time)/(h.time-e.time);f=e[c];g=h[c];if(0>d||1<d)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+d+" on bone "+o),d=0>d?0:1;if("pos"===c)if(c=a.position,this.interpolationType===THREE.AnimationHandler.LINEAR)c.x=f[0]+(g[0]-f[0])*d,c.y=f[1]+(g[1]-f[1])*d,c.z=f[2]+(g[2]-f[2])*d;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
	this.getPrevKeyWith("pos",o,e.index-1).pos,this.points[1]=f,this.points[2]=g,this.points[3]=this.getNextKeyWith("pos",o,h.index+1).pos,d=0.33*d+0.33,f=this.interpolateCatmullRom(this.points,d),c.x=f[0],c.y=f[1],c.z=f[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)d=this.interpolateCatmullRom(this.points,1.01*d),this.target.set(d[0],d[1],d[2]),this.target.subSelf(c),this.target.y=0,this.target.normalize(),d=Math.atan2(this.target.x,this.target.z),a.rotation.set(0,d,0)}else if("rot"===
	c)THREE.Quaternion.slerp(f,g,a.quaternion,d);else if("scl"===c)c=a.scale,c.x=f[0]+(g[0]-f[0])*d,c.y=f[1]+(g[1]-f[1])*d,c.z=f[2]+(g[2]-f[2])*d}}if(this.JITCompile&&void 0===k[0][j]){this.hierarchy[0].updateMatrixWorld(!0);for(o=0;o<this.hierarchy.length;o++)k[o][j]=this.hierarchy[o]instanceof THREE.Bone?this.hierarchy[o].skinMatrix.clone():this.hierarchy[o].matrix.clone()}}};
	THREE.Animation.prototype.interpolateCatmullRom=function(a,b){var c=[],d=[],f,g,e,h,i,j;f=(a.length-1)*b;g=Math.floor(f);f-=g;c[0]=0===g?g:g-1;c[1]=g;c[2]=g>a.length-2?g:g+1;c[3]=g>a.length-3?g:g+2;g=a[c[0]];h=a[c[1]];i=a[c[2]];j=a[c[3]];c=f*f;e=f*c;d[0]=this.interpolate(g[0],h[0],i[0],j[0],f,c,e);d[1]=this.interpolate(g[1],h[1],i[1],j[1],f,c,e);d[2]=this.interpolate(g[2],h[2],i[2],j[2],f,c,e);return d};
	THREE.Animation.prototype.interpolate=function(a,b,c,d,f,g,e){a=0.5*(c-a);d=0.5*(d-b);return(2*(b-c)+a+d)*e+(-3*(b-c)-2*a-d)*g+a*f+b};THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c<d.length-1?c:d.length-1:c%d.length;c<d.length;c++)if(void 0!==d[c][a])return d[c];return this.data.hierarchy[b].keys[0]};
	THREE.Animation.prototype.getPrevKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?0<c?c:0:0<=c?c:c+d.length;0<=c;c--)if(void 0!==d[c][a])return d[c];return this.data.hierarchy[b].keys[d.length-1]};
	THREE.KeyFrameAnimation=function(a,b,c){this.root=a;this.data=THREE.AnimationHandler.get(b);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=0.001;this.isPlaying=!1;this.loop=this.isPaused=!0;this.JITCompile=void 0!==c?c:!0;a=0;for(b=this.hierarchy.length;a<b;a++){var c=this.data.hierarchy[a].sids,d=this.hierarchy[a];if(this.data.hierarchy[a].keys.length&&c){for(var f=0;f<c.length;f++){var g=c[f],e=this.getNextKeyWith(g,a,0);e&&e.apply(g)}d.matrixAutoUpdate=!1;this.data.hierarchy[a].node.updateMatrix();
	d.matrixWorldNeedsUpdate=!0}}};
	THREE.KeyFrameAnimation.prototype.play=function(a,b){if(!this.isPlaying){this.isPlaying=!0;this.loop=void 0!==a?a:!0;this.currentTime=void 0!==b?b:0;this.startTimeMs=b;this.startTime=1E7;this.endTime=-this.startTime;var c,d=this.hierarchy.length,f,g;for(c=0;c<d;c++){f=this.hierarchy[c];g=this.data.hierarchy[c];f.useQuaternion=!0;if(void 0===g.animationCache)g.animationCache={},g.animationCache.prevKey=null,g.animationCache.nextKey=null,g.animationCache.originalMatrix=f instanceof THREE.Bone?f.skinMatrix:
	f.matrix;f=this.data.hierarchy[c].keys;if(f.length)g.animationCache.prevKey=f[0],g.animationCache.nextKey=f[1],this.startTime=Math.min(f[0].time,this.startTime),this.endTime=Math.max(f[f.length-1].time,this.endTime)}this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};THREE.KeyFrameAnimation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
	THREE.KeyFrameAnimation.prototype.stop=function(){this.isPaused=this.isPlaying=!1;THREE.AnimationHandler.removeFromUpdate(this);for(var a=0;a<this.data.hierarchy.length;a++){var b=this.hierarchy[a],c=this.data.hierarchy[a];if(void 0!==c.animationCache){var d=c.animationCache.originalMatrix;b instanceof THREE.Bone?(d.copy(b.skinMatrix),b.skinMatrix=d):(d.copy(b.matrix),b.matrix=d);delete c.animationCache}}};
	THREE.KeyFrameAnimation.prototype.update=function(a){if(this.isPlaying){var b,c,d,f,g=this.data.JIT.hierarchy,e,h,i;h=this.currentTime+=a*this.timeScale;e=this.currentTime%=this.data.length;if(e<this.startTimeMs)e=this.currentTime=this.startTimeMs+e;f=parseInt(Math.min(e*this.data.fps,this.data.length*this.data.fps),10);if((i=e<h)&&!this.loop){for(var a=0,j=this.hierarchy.length;a<j;a++){var k=this.data.hierarchy[a].keys,g=this.data.hierarchy[a].sids;d=k.length-1;f=this.hierarchy[a];if(k.length){for(k=
	0;k<g.length;k++)e=g[k],(h=this.getPrevKeyWith(e,a,d))&&h.apply(e);this.data.hierarchy[a].node.updateMatrix();f.matrixWorldNeedsUpdate=!0}}this.stop()}else if(!(e<this.startTime)){a=0;for(j=this.hierarchy.length;a<j;a++){d=this.hierarchy[a];b=this.data.hierarchy[a];var k=b.keys,q=b.animationCache;if(this.JITCompile&&void 0!==g[a][f])d instanceof THREE.Bone?(d.skinMatrix=g[a][f],d.matrixWorldNeedsUpdate=!1):(d.matrix=g[a][f],d.matrixWorldNeedsUpdate=!0);else if(k.length){if(this.JITCompile&&q)d instanceof
	THREE.Bone?d.skinMatrix=q.originalMatrix:d.matrix=q.originalMatrix;b=q.prevKey;c=q.nextKey;if(b&&c){if(c.time<=h){if(i&&this.loop){b=k[0];for(c=k[1];c.time<e;)b=c,c=k[b.index+1]}else if(!i)for(var m=k.length-1;c.time<e&&c.index!==m;)b=c,c=k[b.index+1];q.prevKey=b;q.nextKey=c}c.time>=e?b.interpolate(c,e):b.interpolate(c,c.time)}this.data.hierarchy[a].node.updateMatrix();d.matrixWorldNeedsUpdate=!0}}if(this.JITCompile&&void 0===g[0][f]){this.hierarchy[0].updateMatrixWorld(!0);for(a=0;a<this.hierarchy.length;a++)g[a][f]=
	this.hierarchy[a]instanceof THREE.Bone?this.hierarchy[a].skinMatrix.clone():this.hierarchy[a].matrix.clone()}}}};THREE.KeyFrameAnimation.prototype.getNextKeyWith=function(a,b,c){b=this.data.hierarchy[b].keys;for(c%=b.length;c<b.length;c++)if(b[c].hasTarget(a))return b[c];return b[0]};THREE.KeyFrameAnimation.prototype.getPrevKeyWith=function(a,b,c){b=this.data.hierarchy[b].keys;for(c=0<=c?c:c+b.length;0<=c;c--)if(b[c].hasTarget(a))return b[c];return b[b.length-1]};
	THREE.CubeCamera=function(a,b,c,d){this.heightOffset=c;this.position=new THREE.Vector3(0,c,0);this.cameraPX=new THREE.PerspectiveCamera(90,1,a,b);this.cameraNX=new THREE.PerspectiveCamera(90,1,a,b);this.cameraPY=new THREE.PerspectiveCamera(90,1,a,b);this.cameraNY=new THREE.PerspectiveCamera(90,1,a,b);this.cameraPZ=new THREE.PerspectiveCamera(90,1,a,b);this.cameraNZ=new THREE.PerspectiveCamera(90,1,a,b);this.cameraPX.position=this.position;this.cameraNX.position=this.position;this.cameraPY.position=
	this.position;this.cameraNY.position=this.position;this.cameraPZ.position=this.position;this.cameraNZ.position=this.position;this.cameraPX.up.set(0,-1,0);this.cameraNX.up.set(0,-1,0);this.cameraPY.up.set(0,0,1);this.cameraNY.up.set(0,0,-1);this.cameraPZ.up.set(0,-1,0);this.cameraNZ.up.set(0,-1,0);this.targetPX=new THREE.Vector3(0,0,0);this.targetNX=new THREE.Vector3(0,0,0);this.targetPY=new THREE.Vector3(0,0,0);this.targetNY=new THREE.Vector3(0,0,0);this.targetPZ=new THREE.Vector3(0,0,0);this.targetNZ=
	new THREE.Vector3(0,0,0);this.renderTarget=new THREE.WebGLRenderTargetCube(d,d,{format:THREE.RGBFormat,magFilter:THREE.LinearFilter,minFilter:THREE.LinearFilter});this.updatePosition=function(a){this.position.copy(a);this.position.y+=this.heightOffset;this.targetPX.copy(this.position);this.targetNX.copy(this.position);this.targetPY.copy(this.position);this.targetNY.copy(this.position);this.targetPZ.copy(this.position);this.targetNZ.copy(this.position);this.targetPX.x+=1;this.targetNX.x-=1;this.targetPY.y+=
	1;this.targetNY.y-=1;this.targetPZ.z+=1;this.targetNZ.z-=1;this.cameraPX.lookAt(this.targetPX);this.cameraNX.lookAt(this.targetNX);this.cameraPY.lookAt(this.targetPY);this.cameraNY.lookAt(this.targetNY);this.cameraPZ.lookAt(this.targetPZ);this.cameraNZ.lookAt(this.targetNZ)};this.updateCubeMap=function(a,b){var c=this.renderTarget;c.activeCubeFace=0;a.render(b,this.cameraPX,c);c.activeCubeFace=1;a.render(b,this.cameraNX,c);c.activeCubeFace=2;a.render(b,this.cameraPY,c);c.activeCubeFace=3;a.render(b,
	this.cameraNY,c);c.activeCubeFace=4;a.render(b,this.cameraPZ,c);c.activeCubeFace=5;a.render(b,this.cameraNZ,c)}};THREE.CombinedCamera=function(a,b,c,d,f,g,e){THREE.Camera.call(this);this.fov=c;this.left=-a/2;this.right=a/2;this.top=b/2;this.bottom=-b/2;this.cameraO=new THREE.OrthographicCamera(a/-2,a/2,b/2,b/-2,g,e);this.cameraP=new THREE.PerspectiveCamera(c,a/b,d,f);this.zoom=1;this.toPerspective()};THREE.CombinedCamera.prototype=new THREE.Camera;THREE.CombinedCamera.prototype.constructor=THREE.CoolCamera;
	THREE.CombinedCamera.prototype.toPerspective=function(){this.near=this.cameraP.near;this.far=this.cameraP.far;this.cameraP.fov=this.fov/this.zoom;this.cameraP.updateProjectionMatrix();this.projectionMatrix=this.cameraP.projectionMatrix;this.inPersepectiveMode=!0;this.inOrthographicMode=!1};
	THREE.CombinedCamera.prototype.toOrthographic=function(){var a=this.cameraP.aspect,b=(this.cameraP.near+this.cameraP.far)/2,b=Math.tan(this.fov/2)*b,a=2*b*a/2,b=b/this.zoom,a=a/this.zoom;this.cameraO.left=-a;this.cameraO.right=a;this.cameraO.top=b;this.cameraO.bottom=-b;this.cameraO.updateProjectionMatrix();this.near=this.cameraO.near;this.far=this.cameraO.far;this.projectionMatrix=this.cameraO.projectionMatrix;this.inPersepectiveMode=!1;this.inOrthographicMode=!0};
	THREE.CombinedCamera.prototype.setFov=function(a){this.fov=a;this.inPersepectiveMode?this.toPerspective():this.toOrthographic()};THREE.CombinedCamera.prototype.setLens=function(a,b){var c=2*Math.atan((void 0!==b?b:24)/(2*a))*(180/Math.PI);this.setFov(c);return c};THREE.CombinedCamera.prototype.setZoom=function(a){this.zoom=a;this.inPersepectiveMode?this.toPerspective():this.toOrthographic()};
	THREE.CombinedCamera.prototype.toFrontView=function(){this.rotation.x=0;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=!1};THREE.CombinedCamera.prototype.toBackView=function(){this.rotation.x=0;this.rotation.y=Math.PI;this.rotation.z=0;this.rotationAutoUpdate=!1};THREE.CombinedCamera.prototype.toLeftView=function(){this.rotation.x=0;this.rotation.y=-Math.PI/2;this.rotation.z=0;this.rotationAutoUpdate=!1};
	THREE.CombinedCamera.prototype.toRightView=function(){this.rotation.x=0;this.rotation.y=Math.PI/2;this.rotation.z=0;this.rotationAutoUpdate=!1};THREE.CombinedCamera.prototype.toTopView=function(){this.rotation.x=-Math.PI/2;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=!1};THREE.CombinedCamera.prototype.toBottomView=function(){this.rotation.x=Math.PI/2;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=!1};
	THREE.FirstPersonControls=function(a,b){function c(a,b){return function(){b.apply(a,arguments)}}this.object=a;this.target=new THREE.Vector3(0,0,0);this.domElement=void 0!==b?b:document;this.movementSpeed=1;this.lookSpeed=0.005;this.noFly=!1;this.lookVertical=!0;this.autoForward=!1;this.activeLook=!0;this.heightSpeed=!1;this.heightCoef=1;this.heightMin=0;this.constrainVertical=!1;this.verticalMin=0;this.verticalMax=Math.PI;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=this.autoSpeedFactor=
	0;this.mouseDragOn=this.freeze=this.moveRight=this.moveLeft=this.moveBackward=this.moveForward=!1;this.domElement===document?(this.viewHalfX=window.innerWidth/2,this.viewHalfY=window.innerHeight/2):(this.viewHalfX=this.domElement.offsetWidth/2,this.viewHalfY=this.domElement.offsetHeight/2,this.domElement.setAttribute("tabindex",-1));this.onMouseDown=function(a){this.domElement!==document&&this.domElement.focus();a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=
	!0;break;case 2:this.moveBackward=!0}this.mouseDragOn=!0};this.onMouseUp=function(a){a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=!1;break;case 2:this.moveBackward=!1}this.mouseDragOn=!1};this.onMouseMove=function(a){this.domElement===document?(this.mouseX=a.pageX-this.viewHalfX,this.mouseY=a.pageY-this.viewHalfY):(this.mouseX=a.pageX-this.domElement.offsetLeft-this.viewHalfX,this.mouseY=a.pageY-this.domElement.offsetTop-this.viewHalfY)};this.onKeyDown=
	function(a){switch(a.keyCode){case 38:case 87:this.moveForward=!0;break;case 37:case 65:this.moveLeft=!0;break;case 40:case 83:this.moveBackward=!0;break;case 39:case 68:this.moveRight=!0;break;case 82:this.moveUp=!0;break;case 70:this.moveDown=!0;break;case 81:this.freeze=!this.freeze}};this.onKeyUp=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=!1;break;case 37:case 65:this.moveLeft=!1;break;case 40:case 83:this.moveBackward=!1;break;case 39:case 68:this.moveRight=!1;break;case 82:this.moveUp=
	!1;break;case 70:this.moveDown=!1}};this.update=function(a){var b=0;if(!this.freeze){this.heightSpeed?(b=THREE.Math.clamp(this.object.position.y,this.heightMin,this.heightMax)-this.heightMin,this.autoSpeedFactor=a*b*this.heightCoef):this.autoSpeedFactor=0;b=a*this.movementSpeed;(this.moveForward||this.autoForward&&!this.moveBackward)&&this.object.translateZ(-(b+this.autoSpeedFactor));this.moveBackward&&this.object.translateZ(b);this.moveLeft&&this.object.translateX(-b);this.moveRight&&this.object.translateX(b);
	this.moveUp&&this.object.translateY(b);this.moveDown&&this.object.translateY(-b);a*=this.lookSpeed;this.activeLook||(a=0);this.lon+=this.mouseX*a;this.lookVertical&&(this.lat-=this.mouseY*a);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;var b=this.target,c=this.object.position;b.x=c.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=c.y+100*Math.cos(this.phi);b.z=c.z+100*Math.sin(this.phi)*Math.sin(this.theta);b=1;this.constrainVertical&&
	(b=Math.PI/(this.verticalMax-this.verticalMin));this.lon+=this.mouseX*a;this.lookVertical&&(this.lat-=this.mouseY*a*b);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;if(this.constrainVertical)this.phi=THREE.Math.mapLinear(this.phi,0,Math.PI,this.verticalMin,this.verticalMax);b=this.target;c=this.object.position;b.x=c.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=c.y+100*Math.cos(this.phi);b.z=c.z+100*Math.sin(this.phi)*Math.sin(this.theta);
	this.object.lookAt(b)}};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",c(this,this.onMouseMove),!1);this.domElement.addEventListener("mousedown",c(this,this.onMouseDown),!1);this.domElement.addEventListener("mouseup",c(this,this.onMouseUp),!1);this.domElement.addEventListener("keydown",c(this,this.onKeyDown),!1);this.domElement.addEventListener("keyup",c(this,this.onKeyUp),!1)};
	THREE.PathControls=function(a,b){function c(a){return 1>(a*=2)?0.5*a*a:-0.5*(--a*(a-2)-1)}function d(a,b){return function(){b.apply(a,arguments)}}function f(a,b,c,d){var f={name:c,fps:0.6,length:d,hierarchy:[]},e,g=b.getControlPointsArray(),h=b.getLength(),r=g.length,s=0;e=r-1;b={parent:-1,keys:[]};b.keys[0]={time:0,pos:g[0],rot:[0,0,0,1],scl:[1,1,1]};b.keys[e]={time:d,pos:g[e],rot:[0,0,0,1],scl:[1,1,1]};for(e=1;e<r-1;e++)s=d*h.chunks[e]/h.total,b.keys[e]={time:s,pos:g[e]};f.hierarchy[0]=b;THREE.AnimationHandler.add(f);
	return new THREE.Animation(a,c,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function g(a,b){var c,d,f=new THREE.Geometry;for(c=0;c<a.points.length*b;c++)d=c/(a.points.length*b),d=a.getPoint(d),f.vertices[c]=new THREE.Vertex(new THREE.Vector3(d.x,d.y,d.z));return f}this.object=a;this.domElement=void 0!==b?b:document;this.id="PathControls"+THREE.PathControlsIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=
	new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.005;this.lookHorizontal=this.lookVertical=!0;this.verticalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.horizontalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.target=new THREE.Object3D;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;this.domElement===document?(this.viewHalfX=window.innerWidth/2,this.viewHalfY=window.innerHeight/2):(this.viewHalfX=this.domElement.offsetWidth/
	2,this.viewHalfY=this.domElement.offsetHeight/2,this.domElement.setAttribute("tabindex",-1));var e=2*Math.PI,h=Math.PI/180;this.update=function(a){var b;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed*a);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed*a);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*h;this.theta=this.lon*h;a=this.phi%e;this.phi=0<=a?a:a+e;b=this.verticalAngleMap.srcRange;a=this.verticalAngleMap.dstRange;
	b=THREE.Math.mapLinear(this.phi,b[0],b[1],a[0],a[1]);var d=a[1]-a[0];this.phi=c((b-a[0])/d)*d+a[0];b=this.horizontalAngleMap.srcRange;a=this.horizontalAngleMap.dstRange;b=THREE.Math.mapLinear(this.theta,b[0],b[1],a[0],a[1]);d=a[1]-a[0];this.theta=c((b-a[0])/d)*d+a[0];a=this.target.position;a.x=100*Math.sin(this.phi)*Math.cos(this.theta);a.y=100*Math.cos(this.phi);a.z=100*Math.sin(this.phi)*Math.sin(this.theta);this.object.lookAt(this.target.position)};this.onMouseMove=function(a){this.domElement===
	document?(this.mouseX=a.pageX-this.viewHalfX,this.mouseY=a.pageY-this.viewHalfY):(this.mouseX=a.pageX-this.domElement.offsetLeft-this.viewHalfX,this.mouseY=a.pageY-this.domElement.offsetTop-this.viewHalfY)};this.init=function(){this.spline=new THREE.Spline;this.spline.initFromArray(this.waypoints);this.useConstantSpeed&&this.spline.reparametrizeByArcLength(this.resamplingCoef);if(this.createDebugDummy){var a=new THREE.MeshLambertMaterial({color:30719}),b=new THREE.MeshLambertMaterial({color:65280}),
	c=new THREE.CubeGeometry(10,10,20),e=new THREE.CubeGeometry(2,2,10);this.animationParent=new THREE.Mesh(c,a);a=new THREE.Mesh(e,b);a.position.set(0,10,0);this.animation=f(this.animationParent,this.spline,this.id,this.duration);this.animationParent.add(this.object);this.animationParent.add(this.target);this.animationParent.add(a)}else this.animation=f(this.animationParent,this.spline,this.id,this.duration),this.animationParent.add(this.target),this.animationParent.add(this.object);if(this.createDebugPath){var a=
	this.debugPath,b=this.spline,e=g(b,10),c=g(b,10),h=new THREE.LineBasicMaterial({color:16711680,linewidth:3}),e=new THREE.Line(e,h),c=new THREE.ParticleSystem(c,new THREE.ParticleBasicMaterial({color:16755200,size:3}));e.scale.set(1,1,1);a.add(e);c.scale.set(1,1,1);a.add(c);for(var e=new THREE.SphereGeometry(1,16,8),h=new THREE.MeshBasicMaterial({color:65280}),o=0;o<b.points.length;o++)c=new THREE.Mesh(e,h),c.position.copy(b.points[o]),a.add(c)}this.domElement.addEventListener("mousemove",d(this,this.onMouseMove),
	!1)}};THREE.PathControlsIdCounter=0;
	THREE.FlyControls=function(a,b){function c(a,b){return function(){b.apply(a,arguments)}}this.object=a;this.domElement=void 0!==b?b:document;b&&this.domElement.setAttribute("tabindex",-1);this.movementSpeed=1;this.rollSpeed=0.005;this.autoForward=this.dragToLook=!1;this.object.useQuaternion=!0;this.tmpQuaternion=new THREE.Quaternion;this.mouseStatus=0;this.moveState={up:0,down:0,left:0,right:0,forward:0,back:0,pitchUp:0,pitchDown:0,yawLeft:0,yawRight:0,rollLeft:0,rollRight:0};this.moveVector=new THREE.Vector3(0,
	0,0);this.rotationVector=new THREE.Vector3(0,0,0);this.handleEvent=function(a){if("function"==typeof this[a.type])this[a.type](a)};this.keydown=function(a){if(!a.altKey){switch(a.keyCode){case 16:this.movementSpeedMultiplier=0.1;break;case 87:this.moveState.forward=1;break;case 83:this.moveState.back=1;break;case 65:this.moveState.left=1;break;case 68:this.moveState.right=1;break;case 82:this.moveState.up=1;break;case 70:this.moveState.down=1;break;case 38:this.moveState.pitchUp=1;break;case 40:this.moveState.pitchDown=
	1;break;case 37:this.moveState.yawLeft=1;break;case 39:this.moveState.yawRight=1;break;case 81:this.moveState.rollLeft=1;break;case 69:this.moveState.rollRight=1}this.updateMovementVector();this.updateRotationVector()}};this.keyup=function(a){switch(a.keyCode){case 16:this.movementSpeedMultiplier=1;break;case 87:this.moveState.forward=0;break;case 83:this.moveState.back=0;break;case 65:this.moveState.left=0;break;case 68:this.moveState.right=0;break;case 82:this.moveState.up=0;break;case 70:this.moveState.down=
	0;break;case 38:this.moveState.pitchUp=0;break;case 40:this.moveState.pitchDown=0;break;case 37:this.moveState.yawLeft=0;break;case 39:this.moveState.yawRight=0;break;case 81:this.moveState.rollLeft=0;break;case 69:this.moveState.rollRight=0}this.updateMovementVector();this.updateRotationVector()};this.mousedown=function(a){this.domElement!==document&&this.domElement.focus();a.preventDefault();a.stopPropagation();if(this.dragToLook)this.mouseStatus++;else switch(a.button){case 0:this.object.moveForward=
	!0;break;case 2:this.object.moveBackward=!0}};this.mousemove=function(a){if(!this.dragToLook||0<this.mouseStatus){var b=this.getContainerDimensions(),c=b.size[0]/2,e=b.size[1]/2;this.moveState.yawLeft=-(a.pageX-b.offset[0]-c)/c;this.moveState.pitchDown=(a.pageY-b.offset[1]-e)/e;this.updateRotationVector()}};this.mouseup=function(a){a.preventDefault();a.stopPropagation();if(this.dragToLook)this.mouseStatus--,this.moveState.yawLeft=this.moveState.pitchDown=0;else switch(a.button){case 0:this.moveForward=
	!1;break;case 2:this.moveBackward=!1}this.updateRotationVector()};this.update=function(a){var b=a*this.movementSpeed,a=a*this.rollSpeed;this.object.translateX(this.moveVector.x*b);this.object.translateY(this.moveVector.y*b);this.object.translateZ(this.moveVector.z*b);this.tmpQuaternion.set(this.rotationVector.x*a,this.rotationVector.y*a,this.rotationVector.z*a,1).normalize();this.object.quaternion.multiplySelf(this.tmpQuaternion);this.object.matrix.setPosition(this.object.position);this.object.matrix.setRotationFromQuaternion(this.object.quaternion);
	this.object.matrixWorldNeedsUpdate=!0};this.updateMovementVector=function(){var a=this.moveState.forward||this.autoForward&&!this.moveState.back?1:0;this.moveVector.x=-this.moveState.left+this.moveState.right;this.moveVector.y=-this.moveState.down+this.moveState.up;this.moveVector.z=-a+this.moveState.back};this.updateRotationVector=function(){this.rotationVector.x=-this.moveState.pitchDown+this.moveState.pitchUp;this.rotationVector.y=-this.moveState.yawRight+this.moveState.yawLeft;this.rotationVector.z=
	-this.moveState.rollRight+this.moveState.rollLeft};this.getContainerDimensions=function(){return this.domElement!=document?{size:[this.domElement.offsetWidth,this.domElement.offsetHeight],offset:[this.domElement.offsetLeft,this.domElement.offsetTop]}:{size:[window.innerWidth,window.innerHeight],offset:[0,0]}};this.domElement.addEventListener("mousemove",c(this,this.mousemove),!1);this.domElement.addEventListener("mousedown",c(this,this.mousedown),!1);this.domElement.addEventListener("mouseup",c(this,
	this.mouseup),!1);this.domElement.addEventListener("keydown",c(this,this.keydown),!1);this.domElement.addEventListener("keyup",c(this,this.keyup),!1);this.updateMovementVector();this.updateRotationVector()};
	THREE.RollControls=function(a,b){this.object=a;this.domElement=void 0!==b?b:document;this.mouseLook=!0;this.autoForward=!1;this.rollSpeed=this.movementSpeed=this.lookSpeed=1;this.constrainVertical=[-0.9,0.9];this.object.matrixAutoUpdate=!1;this.forward=new THREE.Vector3(0,0,1);this.roll=0;var c=new THREE.Vector3,d=new THREE.Vector3,f=new THREE.Vector3,g=new THREE.Matrix4,e=!1,h=1,i=0,j=0,k=0,q=0,m=0,o=window.innerWidth/2,p=window.innerHeight/2;this.update=function(a){if(this.mouseLook){var b=a*this.lookSpeed;
	this.rotateHorizontally(b*q);this.rotateVertically(b*m)}b=a*this.movementSpeed;this.object.translateZ(-b*(0<i||this.autoForward&&!(0>i)?1:i));this.object.translateX(b*j);this.object.translateY(b*k);e&&(this.roll+=this.rollSpeed*a*h);if(this.forward.y>this.constrainVertical[1])this.forward.y=this.constrainVertical[1],this.forward.normalize();else if(this.forward.y<this.constrainVertical[0])this.forward.y=this.constrainVertical[0],this.forward.normalize();f.copy(this.forward);d.set(0,1,0);c.cross(d,
	f).normalize();d.cross(f,c).normalize();this.object.matrix.n11=c.x;this.object.matrix.n12=d.x;this.object.matrix.n13=f.x;this.object.matrix.n21=c.y;this.object.matrix.n22=d.y;this.object.matrix.n23=f.y;this.object.matrix.n31=c.z;this.object.matrix.n32=d.z;this.object.matrix.n33=f.z;g.identity();g.n11=Math.cos(this.roll);g.n12=-Math.sin(this.roll);g.n21=Math.sin(this.roll);g.n22=Math.cos(this.roll);this.object.matrix.multiplySelf(g);this.object.matrixWorldNeedsUpdate=!0;this.object.matrix.n14=this.object.position.x;
	this.object.matrix.n24=this.object.position.y;this.object.matrix.n34=this.object.position.z};this.translateX=function(a){this.object.position.x+=this.object.matrix.n11*a;this.object.position.y+=this.object.matrix.n21*a;this.object.position.z+=this.object.matrix.n31*a};this.translateY=function(a){this.object.position.x+=this.object.matrix.n12*a;this.object.position.y+=this.object.matrix.n22*a;this.object.position.z+=this.object.matrix.n32*a};this.translateZ=function(a){this.object.position.x-=this.object.matrix.n13*
	a;this.object.position.y-=this.object.matrix.n23*a;this.object.position.z-=this.object.matrix.n33*a};this.rotateHorizontally=function(a){c.set(this.object.matrix.n11,this.object.matrix.n21,this.object.matrix.n31);c.multiplyScalar(a);this.forward.subSelf(c);this.forward.normalize()};this.rotateVertically=function(a){d.set(this.object.matrix.n12,this.object.matrix.n22,this.object.matrix.n32);d.multiplyScalar(a);this.forward.addSelf(d);this.forward.normalize()};this.domElement.addEventListener("contextmenu",
	function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(a){q=(a.clientX-o)/window.innerWidth;m=(a.clientY-p)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:i=1;break;case 2:i=-1}},!1);this.domElement.addEventListener("mouseup",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:i=0;break;case 2:i=0}},!1);this.domElement.addEventListener("keydown",
	function(a){switch(a.keyCode){case 38:case 87:i=1;break;case 37:case 65:j=-1;break;case 40:case 83:i=-1;break;case 39:case 68:j=1;break;case 81:e=!0;h=1;break;case 69:e=!0;h=-1;break;case 82:k=1;break;case 70:k=-1}},!1);this.domElement.addEventListener("keyup",function(a){switch(a.keyCode){case 38:case 87:i=0;break;case 37:case 65:j=0;break;case 40:case 83:i=0;break;case 39:case 68:j=0;break;case 81:e=!1;break;case 69:e=!1;break;case 82:k=0;break;case 70:k=0}},!1)};
	THREE.TrackballControls=function(a,b){THREE.EventTarget.call(this);var c=this;this.object=a;this.domElement=void 0!==b?b:document;this.enabled=!0;this.screen={width:window.innerWidth,height:window.innerHeight,offsetLeft:0,offsetTop:0};this.radius=(this.screen.width+this.screen.height)/4;this.rotateSpeed=1;this.zoomSpeed=1.2;this.panSpeed=0.3;this.staticMoving=this.noPan=this.noZoom=this.noRotate=!1;this.dynamicDampingFactor=0.2;this.minDistance=0;this.maxDistance=Infinity;this.keys=[65,83,68];this.target=
	new THREE.Vector3;var d=new THREE.Vector3,f=!1,g=-1,e=new THREE.Vector3,h=new THREE.Vector3,i=new THREE.Vector3,j=new THREE.Vector2,k=new THREE.Vector2,q=new THREE.Vector2,m=new THREE.Vector2,o={type:"change"};this.handleEvent=function(a){if("function"==typeof this[a.type])this[a.type](a)};this.getMouseOnScreen=function(a,b){return new THREE.Vector2(0.5*((a-c.screen.offsetLeft)/c.radius),0.5*((b-c.screen.offsetTop)/c.radius))};this.getMouseProjectionOnBall=function(a,b){var d=new THREE.Vector3((a-
	0.5*c.screen.width-c.screen.offsetLeft)/c.radius,(0.5*c.screen.height+c.screen.offsetTop-b)/c.radius,0),f=d.length();1<f?d.normalize():d.z=Math.sqrt(1-f*f);e.copy(c.object.position).subSelf(c.target);f=c.object.up.clone().setLength(d.y);f.addSelf(c.object.up.clone().crossSelf(e).setLength(d.x));f.addSelf(e.setLength(d.z));return f};this.rotateCamera=function(){var a=Math.acos(h.dot(i)/h.length()/i.length());if(a){var b=(new THREE.Vector3).cross(h,i).normalize(),d=new THREE.Quaternion,a=a*c.rotateSpeed;
	d.setFromAxisAngle(b,-a);d.multiplyVector3(e);d.multiplyVector3(c.object.up);d.multiplyVector3(i);c.staticMoving?h=i:(d.setFromAxisAngle(b,a*(c.dynamicDampingFactor-1)),d.multiplyVector3(h))}};this.zoomCamera=function(){var a=1+(k.y-j.y)*c.zoomSpeed;1!==a&&0<a&&(e.multiplyScalar(a),c.staticMoving?j=k:j.y+=(k.y-j.y)*this.dynamicDampingFactor)};this.panCamera=function(){var a=m.clone().subSelf(q);if(a.lengthSq()){a.multiplyScalar(e.length()*c.panSpeed);var b=e.clone().crossSelf(c.object.up).setLength(a.x);
	b.addSelf(c.object.up.clone().setLength(a.y));c.object.position.addSelf(b);c.target.addSelf(b);c.staticMoving?q=m:q.addSelf(a.sub(m,q).multiplyScalar(c.dynamicDampingFactor))}};this.checkDistances=function(){if(!c.noZoom||!c.noPan)c.object.position.lengthSq()>c.maxDistance*c.maxDistance&&c.object.position.setLength(c.maxDistance),e.lengthSq()<c.minDistance*c.minDistance&&c.object.position.add(c.target,e.setLength(c.minDistance))};this.update=function(){e.copy(c.object.position).subSelf(c.target);
	c.noRotate||c.rotateCamera();c.noZoom||c.zoomCamera();c.noPan||c.panCamera();c.object.position.add(c.target,e);c.checkDistances();c.object.lookAt(c.target);0<d.distanceTo(c.object.position)&&(c.dispatchEvent(o),d.copy(c.object.position))};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(a){c.enabled&&(f&&(h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY),j=k=c.getMouseOnScreen(a.clientX,a.clientY),q=m=c.getMouseOnScreen(a.clientX,
	a.clientY),f=!1),-1!==g&&(0===g&&!c.noRotate?i=c.getMouseProjectionOnBall(a.clientX,a.clientY):1===g&&!c.noZoom?k=c.getMouseOnScreen(a.clientX,a.clientY):2===g&&!c.noPan&&(m=c.getMouseOnScreen(a.clientX,a.clientY))))},!1);this.domElement.addEventListener("mousedown",function(a){if(c.enabled&&(a.preventDefault(),a.stopPropagation(),-1===g))g=a.button,0===g&&!c.noRotate?h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY):1===g&&!c.noZoom?j=k=c.getMouseOnScreen(a.clientX,a.clientY):this.noPan||(q=m=
	c.getMouseOnScreen(a.clientX,a.clientY))},!1);this.domElement.addEventListener("mouseup",function(a){c.enabled&&(a.preventDefault(),a.stopPropagation(),g=-1)},!1);window.addEventListener("keydown",function(a){c.enabled&&-1===g&&(a.keyCode===c.keys[0]&&!c.noRotate?g=0:a.keyCode===c.keys[1]&&!c.noZoom?g=1:a.keyCode===c.keys[2]&&!c.noPan&&(g=2),-1!==g&&(f=!0))},!1);window.addEventListener("keyup",function(){c.enabled&&-1!==g&&(g=-1)},!1)};
	THREE.CubeGeometry=function(a,b,c,d,f,g,e,h){function i(a,b,c,e,h,i,k,m){var n,o=d||1,q=f||1,p=h/2,r=i/2,s=j.vertices.length;if("x"===a&&"y"===b||"y"===a&&"x"===b)n="z";else if("x"===a&&"z"===b||"z"===a&&"x"===b)n="y",q=g||1;else if("z"===a&&"y"===b||"y"===a&&"z"===b)n="x",o=g||1;var l=o+1,t=q+1,w=h/o,E=i/q,S=new THREE.Vector3;S[n]=0<k?1:-1;for(h=0;h<t;h++)for(i=0;i<l;i++){var R=new THREE.Vector3;R[a]=(i*w-p)*c;R[b]=(h*E-r)*e;R[n]=k;j.vertices.push(new THREE.Vertex(R))}for(h=0;h<q;h++)for(i=0;i<o;i++)a=
	new THREE.Face4(i+l*h+s,i+l*(h+1)+s,i+1+l*(h+1)+s,i+1+l*h+s),a.normal.copy(S),a.vertexNormals.push(S.clone(),S.clone(),S.clone(),S.clone()),a.materialIndex=m,j.faces.push(a),j.faceVertexUvs[0].push([new THREE.UV(i/o,h/q),new THREE.UV(i/o,(h+1)/q),new THREE.UV((i+1)/o,(h+1)/q),new THREE.UV((i+1)/o,h/q)])}THREE.Geometry.call(this);var j=this,k=a/2,q=b/2,m=c/2,o,p,n,r,s,t;if(void 0!==e){if(e instanceof Array)this.materials=e;else{this.materials=[];for(o=0;6>o;o++)this.materials.push(e)}o=0;r=1;p=2;s=
	3;n=4;t=5}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(void 0!=h)for(var w in h)void 0!==this.sides[w]&&(this.sides[w]=h[w]);this.sides.px&&i("z","y",-1,-1,c,b,k,o);this.sides.nx&&i("z","y",1,-1,c,b,-k,r);this.sides.py&&i("x","z",1,1,a,c,q,p);this.sides.ny&&i("x","z",1,-1,a,c,-q,s);this.sides.pz&&i("x","y",1,-1,a,b,m,n);this.sides.nz&&i("x","y",-1,-1,a,b,-m,t);this.computeCentroids();this.mergeVertices()};THREE.CubeGeometry.prototype=new THREE.Geometry;
	THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
	THREE.CylinderGeometry=function(a,b,c,d,f,g){THREE.Geometry.call(this);var a=void 0!==a?a:20,b=void 0!==b?b:20,c=void 0!==c?c:100,e=c/2,d=d||8,f=f||1,h,i,j=[],k=[];for(i=0;i<=f;i++){var q=[],m=[],o=i/f,p=o*(b-a)+a;for(h=0;h<=d;h++){var n=h/d,r=p*Math.sin(2*n*Math.PI),s=-o*c+e,t=p*Math.cos(2*n*Math.PI);this.vertices.push(new THREE.Vertex(new THREE.Vector3(r,s,t)));q.push(this.vertices.length-1);m.push(new THREE.UV(n,o))}j.push(q);k.push(m)}for(i=0;i<f;i++)for(h=0;h<d;h++){var c=j[i][h],q=j[i+1][h],
	m=j[i+1][h+1],o=j[i][h+1],p=this.vertices[c].position.clone().setY(0).normalize(),n=this.vertices[q].position.clone().setY(0).normalize(),r=this.vertices[m].position.clone().setY(0).normalize(),s=this.vertices[o].position.clone().setY(0).normalize(),t=k[i][h].clone(),w=k[i+1][h].clone(),u=k[i+1][h+1].clone(),v=k[i][h+1].clone();this.faces.push(new THREE.Face4(c,q,m,o,[p,n,r,s]));this.faceVertexUvs[0].push([t,w,u,v])}if(!g&&0<a){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,e,0)));for(h=
	0;h<d;h++)c=j[0][h],q=j[0][h+1],m=this.vertices.length-1,p=new THREE.Vector3(0,1,0),n=new THREE.Vector3(0,1,0),r=new THREE.Vector3(0,1,0),t=k[0][h].clone(),w=k[0][h+1].clone(),u=new THREE.UV(w.u,0),this.faces.push(new THREE.Face3(c,q,m,[p,n,r])),this.faceVertexUvs[0].push([t,w,u])}if(!g&&0<b){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-e,0)));for(h=0;h<d;h++)c=j[i][h+1],q=j[i][h],m=this.vertices.length-1,p=new THREE.Vector3(0,-1,0),n=new THREE.Vector3(0,-1,0),r=new THREE.Vector3(0,-1,
	0),t=k[i][h+1].clone(),w=k[i][h].clone(),u=new THREE.UV(w.u,1),this.faces.push(new THREE.Face3(c,q,m,[p,n,r])),this.faceVertexUvs[0].push([t,w,u])}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
	THREE.ExtrudeGeometry=function(a,b){if("undefined"!==typeof a){THREE.Geometry.call(this);var a=a instanceof Array?a:[a],c,d,f=a.length;this.shapebb=a[f-1].getBoundingBox();for(d=0;d<f;d++)c=a[d],this.addShape(c,b);this.computeCentroids();this.computeFaceNormals()}};THREE.ExtrudeGeometry.prototype=new THREE.Geometry;THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;
	THREE.ExtrudeGeometry.prototype.addShape=function(a,b){function c(a,b,c){b||console.log("die");return b.clone().multiplyScalar(c).addSelf(a)}function d(a,b,c){var d=THREE.ExtrudeGeometry.__v1,f=THREE.ExtrudeGeometry.__v2,e=THREE.ExtrudeGeometry.__v3,g=THREE.ExtrudeGeometry.__v4,h=THREE.ExtrudeGeometry.__v5,i=THREE.ExtrudeGeometry.__v6;d.set(a.x-b.x,a.y-b.y);f.set(a.x-c.x,a.y-c.y);d=d.normalize();f=f.normalize();e.set(-d.y,d.x);g.set(f.y,-f.x);h.copy(a).addSelf(e);i.copy(a).addSelf(g);if(h.equals(i))return g.clone();
	h.copy(b).addSelf(e);i.copy(c).addSelf(g);e=d.dot(g);g=i.subSelf(h).dot(g);0===e&&(console.log("Either infinite or no solutions!"),0===g?console.log("Its finite solutions."):console.log("Too bad, no solutions."));g/=e;return 0>g?(b=Math.atan2(b.y-a.y,b.x-a.x),a=Math.atan2(c.y-a.y,c.x-a.x),b>a&&(a+=2*Math.PI),c=(b+a)/2,a=-Math.cos(c),c=-Math.sin(c),new THREE.Vector2(a,c)):d.multiplyScalar(g).addSelf(h).subSelf(a).clone()}function f(a){for(y=a.length;0<=--y;){$=y;C=y-1;0>C&&(C=a.length-1);for(var b=
	0,c=o+2*k,b=0;b<c;b++){var d=L*b,f=L*(b+1),e=ca+$+d,g=ca+C+d,h=ca+C+f,i=ca+$+f,e=e+D,g=g+D,h=h+D,i=i+D;B.faces.push(new THREE.Face4(e,g,h,i,null,null,u));var f=B.vertices[e].position.x,d=B.vertices[e].position.y,e=B.vertices[e].position.z,j=B.vertices[g].position.x,l=B.vertices[g].position.y,g=B.vertices[g].position.z,m=B.vertices[h].position.x,n=B.vertices[h].position.y,h=B.vertices[h].position.z,q=B.vertices[i].position.x,p=B.vertices[i].position.y,i=B.vertices[i].position.z;0.01>Math.abs(d-l)?
	B.faceVertexUvs[0].push([new THREE.UV(f,e),new THREE.UV(j,g),new THREE.UV(m,h),new THREE.UV(q,i)]):B.faceVertexUvs[0].push([new THREE.UV(d,e),new THREE.UV(l,g),new THREE.UV(n,h),new THREE.UV(p,i)])}}}function g(a,b,c){B.vertices.push(new THREE.Vertex(new THREE.Vector3(a,b,c)))}function e(a,b,c){a+=D;b+=D;c+=D;B.faces.push(new THREE.Face3(a,b,c,null,null,w));var d=B.vertices[b].position.x,b=B.vertices[b].position.y,f=B.vertices[c].position.x,c=B.vertices[c].position.y;B.faceVertexUvs[0].push([new THREE.UV(B.vertices[a].position.x,
	1-B.vertices[a].position.y),new THREE.UV(d,1-b),new THREE.UV(f,1-c)])}var h=void 0!==b.amount?b.amount:100,i=void 0!==b.bevelThickness?b.bevelThickness:6,j=void 0!==b.bevelSize?b.bevelSize:i-2,k=void 0!==b.bevelSegments?b.bevelSegments:3,q=void 0!==b.bevelEnabled?b.bevelEnabled:!0,m=void 0!==b.curveSegments?b.curveSegments:12,o=void 0!==b.steps?b.steps:1,p=b.bendPath,n=b.extrudePath,r,s=!1,t=void 0!==b.useSpacedPoints?b.useSpacedPoints:!1,w=b.material,u=b.extrudeMaterial;if(n)r=n.getPoints(m),o=r.length,
	s=!0,q=!1;q||(j=i=k=0);var v,A,F,B=this,D=this.vertices.length;p&&a.addWrapPath(p);m=t?a.extractAllSpacedPoints(m):a.extractAllPoints(m);p=m.shape;m=m.holes;if(n=!THREE.Shape.Utils.isClockWise(p)){p=p.reverse();for(A=0,F=m.length;A<F;A++)v=m[A],THREE.Shape.Utils.isClockWise(v)&&(m[A]=v.reverse());n=!1}n=THREE.Shape.Utils.triangulateShape(p,m);t=p;for(A=0,F=m.length;A<F;A++)v=m[A],p=p.concat(v);for(var H,I,Q,P,L=p.length,K=n.length,O=[],y=0,l=t.length,$=l-1,C=y+1;y<l;y++,$++,C++)$===l&&($=0),C===l&&
	(C=0),O[y]=d(t[y],t[$],t[C]);var E=[],S,R=O.concat();for(A=0,F=m.length;A<F;A++){v=m[A];S=[];for(y=0,l=v.length,$=l-1,C=y+1;y<l;y++,$++,C++)$===l&&($=0),C===l&&(C=0),S[y]=d(v[y],v[$],v[C]);E.push(S);R=R.concat(S)}for(H=0;H<k;H++){I=H/k;Q=i*(1-I);I=j*Math.sin(I*Math.PI/2);for(y=0,l=t.length;y<l;y++)P=c(t[y],O[y],I),g(P.x,P.y,-Q);for(A=0,F=m.length;A<F;A++){v=m[A];S=E[A];for(y=0,l=v.length;y<l;y++)P=c(v[y],S[y],I),g(P.x,P.y,-Q)}}I=j;for(y=0;y<L;y++)P=q?c(p[y],R[y],I):p[y],s?g(P.x,P.y+r[0].y,r[0].x):
	g(P.x,P.y,0);for(H=1;H<=o;H++)for(y=0;y<L;y++)P=q?c(p[y],R[y],I):p[y],s?g(P.x,P.y+r[H-1].y,r[H-1].x):g(P.x,P.y,h/o*H);for(H=k-1;0<=H;H--){I=H/k;Q=i*(1-I);I=j*Math.sin(I*Math.PI/2);for(y=0,l=t.length;y<l;y++)P=c(t[y],O[y],I),g(P.x,P.y,h+Q);for(A=0,F=m.length;A<F;A++){v=m[A];S=E[A];for(y=0,l=v.length;y<l;y++)P=c(v[y],S[y],I),s?g(P.x,P.y+r[o-1].y,r[o-1].x+Q):g(P.x,P.y,h+Q)}}if(q){i=0*L;for(y=0;y<K;y++)h=n[y],e(h[2]+i,h[1]+i,h[0]+i);i=L*(o+2*k);for(y=0;y<K;y++)h=n[y],e(h[0]+i,h[1]+i,h[2]+i)}else{for(y=
	0;y<K;y++)h=n[y],e(h[2],h[1],h[0]);for(y=0;y<K;y++)h=n[y],e(h[0]+L*o,h[1]+L*o,h[2]+L*o)}var ca=0;f(t);ca+=t.length;for(A=0,F=m.length;A<F;A++)v=m[A],f(v),ca+=v.length};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;THREE.ExtrudeGeometry.__v2=new THREE.Vector2;THREE.ExtrudeGeometry.__v3=new THREE.Vector2;THREE.ExtrudeGeometry.__v4=new THREE.Vector2;THREE.ExtrudeGeometry.__v5=new THREE.Vector2;THREE.ExtrudeGeometry.__v6=new THREE.Vector2;
	THREE.LatheGeometry=function(a,b,c){THREE.Geometry.call(this);this.steps=b||12;this.angle=c||2*Math.PI;for(var b=this.angle/this.steps,c=[],d=[],f=[],g=[],e=(new THREE.Matrix4).setRotationZ(b),h=0;h<a.length;h++)this.vertices.push(new THREE.Vertex(a[h])),c[h]=a[h].clone(),d[h]=this.vertices.length-1;for(var i=0;i<=this.angle+0.001;i+=b){for(h=0;h<c.length;h++)i<this.angle?(c[h]=e.multiplyVector3(c[h].clone()),this.vertices.push(new THREE.Vertex(c[h])),f[h]=this.vertices.length-1):f=g;0==i&&(g=d);
	for(h=0;h<d.length-1;h++)this.faces.push(new THREE.Face4(f[h],f[h+1],d[h+1],d[h])),this.faceVertexUvs[0].push([new THREE.UV(1-i/this.angle,h/a.length),new THREE.UV(1-i/this.angle,(h+1)/a.length),new THREE.UV(1-(i-b)/this.angle,(h+1)/a.length),new THREE.UV(1-(i-b)/this.angle,h/a.length)]);d=f;f=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=new THREE.Geometry;THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;
	THREE.PlaneGeometry=function(a,b,c,d){THREE.Geometry.call(this);for(var f=a/2,g=b/2,c=c||1,d=d||1,e=c+1,h=d+1,i=a/c,j=b/d,k=new THREE.Vector3(0,0,1),a=0;a<h;a++)for(b=0;b<e;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*i-f,-(a*j-g),0)));for(a=0;a<d;a++)for(b=0;b<c;b++)f=new THREE.Face4(b+e*a,b+e*(a+1),b+1+e*(a+1),b+1+e*a),f.normal.copy(k),f.vertexNormals.push(k.clone(),k.clone(),k.clone(),k.clone()),this.faces.push(f),this.faceVertexUvs[0].push([new THREE.UV(b/c,a/d),new THREE.UV(b/
	c,(a+1)/d),new THREE.UV((b+1)/c,(a+1)/d),new THREE.UV((b+1)/c,a/d)]);this.computeCentroids()};THREE.PlaneGeometry.prototype=new THREE.Geometry;THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;
	THREE.SphereGeometry=function(a,b,c,d,f,g,e){THREE.Geometry.call(this);var a=a||50,d=void 0!==d?d:0,f=void 0!==f?f:2*Math.PI,g=void 0!==g?g:0,e=void 0!==e?e:Math.PI,b=Math.max(3,Math.floor(b)||8),c=Math.max(2,Math.floor(c)||6),h,i,j=[],k=[];for(i=0;i<=c;i++){var q=[],m=[];for(h=0;h<=b;h++){var o=h/b,p=i/c,n=-a*Math.cos(d+o*f)*Math.sin(g+p*e),r=a*Math.cos(g+p*e),s=a*Math.sin(d+o*f)*Math.sin(g+p*e);this.vertices.push(new THREE.Vertex(new THREE.Vector3(n,r,s)));q.push(this.vertices.length-1);m.push(new THREE.UV(o,
	p))}j.push(q);k.push(m)}for(i=0;i<c;i++)for(h=0;h<b;h++){var d=j[i][h+1],f=j[i][h],g=j[i+1][h],e=j[i+1][h+1],q=this.vertices[d].position.clone().normalize(),m=this.vertices[f].position.clone().normalize(),o=this.vertices[g].position.clone().normalize(),p=this.vertices[e].position.clone().normalize(),n=k[i][h+1].clone(),r=k[i][h].clone(),s=k[i+1][h].clone(),t=k[i+1][h+1].clone();Math.abs(this.vertices[d].position.y)==a?(this.faces.push(new THREE.Face3(d,g,e,[q,o,p])),this.faceVertexUvs[0].push([n,
	s,t])):Math.abs(this.vertices[g].position.y)==a?(this.faces.push(new THREE.Face3(d,f,g,[q,m,o])),this.faceVertexUvs[0].push([n,r,s])):(this.faces.push(new THREE.Face4(d,f,g,e,[q,m,o,p])),this.faceVertexUvs[0].push([n,r,s,t]))}this.computeCentroids();this.computeFaceNormals();this.boundingSphere={radius:a}};THREE.SphereGeometry.prototype=new THREE.Geometry;THREE.SphereGeometry.prototype.constructor=THREE.SphereGeometry;
	THREE.TextGeometry=function(a,b){var c=(new THREE.TextPath(a,b)).toShapes();b.amount=void 0!==b.height?b.height:50;if(void 0===b.bevelThickness)b.bevelThickness=10;if(void 0===b.bevelSize)b.bevelSize=8;if(void 0===b.bevelEnabled)b.bevelEnabled=!1;if(b.bend){var d=c[c.length-1].getBoundingBox().maxX;b.bendPath=new THREE.QuadraticBezierCurve(new THREE.Vector2(0,0),new THREE.Vector2(d/2,120),new THREE.Vector2(d,0))}THREE.ExtrudeGeometry.call(this,c,b)};THREE.TextGeometry.prototype=new THREE.ExtrudeGeometry;
	THREE.TextGeometry.prototype.constructor=THREE.TextGeometry;
	THREE.FontUtils={faces:{},face:"helvetiker",weight:"normal",style:"normal",size:150,divisions:10,getFace:function(){return this.faces[this.face][this.weight][this.style]},loadFace:function(a){var b=a.familyName.toLowerCase();this.faces[b]=this.faces[b]||{};this.faces[b][a.cssFontWeight]=this.faces[b][a.cssFontWeight]||{};this.faces[b][a.cssFontWeight][a.cssFontStyle]=a;return this.faces[b][a.cssFontWeight][a.cssFontStyle]=a},drawText:function(a){for(var b=this.getFace(),c=this.size/b.resolution,d=
	0,f=(""+a).split(""),g=f.length,e=[],a=0;a<g;a++){var h=new THREE.Path,h=this.extractGlyphPoints(f[a],b,c,d,h),d=d+h.offset;e.push(h.path)}return{paths:e,offset:d/2}},extractGlyphPoints:function(a,b,c,d,f){var g=[],e,h,i,j,k,q,m,o,p,n,r,s=b.glyphs[a]||b.glyphs["?"];if(s){if(s.o){b=s._cachedOutline||(s._cachedOutline=s.o.split(" "));j=b.length;for(a=0;a<j;)switch(i=b[a++],i){case "m":i=b[a++]*c+d;k=b[a++]*c;g.push(new THREE.Vector2(i,k));f.moveTo(i,k);break;case "l":i=b[a++]*c+d;k=b[a++]*c;g.push(new THREE.Vector2(i,
	k));f.lineTo(i,k);break;case "q":i=b[a++]*c+d;k=b[a++]*c;o=b[a++]*c+d;p=b[a++]*c;f.quadraticCurveTo(o,p,i,k);if(e=g[g.length-1]){q=e.x;m=e.y;for(e=1,h=this.divisions;e<=h;e++){var t=e/h,w=THREE.Shape.Utils.b2(t,q,o,i),t=THREE.Shape.Utils.b2(t,m,p,k);g.push(new THREE.Vector2(w,t))}}break;case "b":if(i=b[a++]*c+d,k=b[a++]*c,o=b[a++]*c+d,p=b[a++]*-c,n=b[a++]*c+d,r=b[a++]*-c,f.bezierCurveTo(i,k,o,p,n,r),e=g[g.length-1]){q=e.x;m=e.y;for(e=1,h=this.divisions;e<=h;e++)t=e/h,w=THREE.Shape.Utils.b3(t,q,o,
	n,i),t=THREE.Shape.Utils.b3(t,m,p,r,k),g.push(new THREE.Vector2(w,t))}}}return{offset:s.ha*c,points:g,path:f}}}};
	(function(a){var b=function(a){for(var b=a.length,f=0,g=b-1,e=0;e<b;g=e++)f+=a[g].x*a[e].y-a[e].x*a[g].y;return 0.5*f};a.Triangulate=function(a,d){var f=a.length;if(3>f)return null;var g=[],e=[],h=[],i,j,k;if(0<b(a))for(j=0;j<f;j++)e[j]=j;else for(j=0;j<f;j++)e[j]=f-1-j;var q=2*f;for(j=f-1;2<f;){if(0>=q--){console.log("Warning, unable to triangulate polygon!");break}i=j;f<=i&&(i=0);j=i+1;f<=j&&(j=0);k=j+1;f<=k&&(k=0);var m;a:{m=a;var o=i,p=j,n=k,r=f,s=e,t=void 0,w=void 0,u=void 0,v=void 0,A=void 0,
	F=void 0,B=void 0,D=void 0,H=void 0,w=m[s[o]].x,u=m[s[o]].y,v=m[s[p]].x,A=m[s[p]].y,F=m[s[n]].x,B=m[s[n]].y;if(1.0E-10>(v-w)*(B-u)-(A-u)*(F-w))m=!1;else{for(t=0;t<r;t++)if(!(t==o||t==p||t==n)){var D=m[s[t]].x,H=m[s[t]].y,I=void 0,Q=void 0,P=void 0,L=void 0,K=void 0,O=void 0,y=void 0,l=void 0,$=void 0,C=void 0,E=void 0,S=void 0,I=P=K=void 0,I=F-v,Q=B-A,P=w-F,L=u-B,K=v-w,O=A-u,y=D-w,l=H-u,$=D-v,C=H-A,E=D-F,S=H-B,I=I*C-Q*$,K=K*l-O*y,P=P*S-L*E;if(0<=I&&0<=P&&0<=K){m=!1;break a}}m=!0}}if(m){g.push([a[e[i]],
	a[e[j]],a[e[k]]]);h.push([e[i],e[j],e[k]]);for(i=j,k=j+1;k<f;i++,k++)e[i]=e[k];f--;q=2*f}}return d?h:g};a.Triangulate.area=b;return a})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
	THREE.TorusGeometry=function(a,b,c,d,f){THREE.Geometry.call(this);this.radius=a||100;this.tube=b||40;this.segmentsR=c||8;this.segmentsT=d||6;this.arc=f||2*Math.PI;f=new THREE.Vector3;a=[];b=[];for(c=0;c<=this.segmentsR;c++)for(d=0;d<=this.segmentsT;d++){var g=d/this.segmentsT*this.arc,e=2*c/this.segmentsR*Math.PI;f.x=this.radius*Math.cos(g);f.y=this.radius*Math.sin(g);var h=new THREE.Vector3;h.x=(this.radius+this.tube*Math.cos(e))*Math.cos(g);h.y=(this.radius+this.tube*Math.cos(e))*Math.sin(g);h.z=
	this.tube*Math.sin(e);this.vertices.push(new THREE.Vertex(h));a.push(new THREE.UV(d/this.segmentsT,1-c/this.segmentsR));b.push(h.clone().subSelf(f).normalize())}for(c=1;c<=this.segmentsR;c++)for(d=1;d<=this.segmentsT;d++){var f=(this.segmentsT+1)*c+d-1,g=(this.segmentsT+1)*(c-1)+d-1,e=(this.segmentsT+1)*(c-1)+d,h=(this.segmentsT+1)*c+d,i=new THREE.Face4(f,g,e,h,[b[f],b[g],b[e],b[h]]);i.normal.addSelf(b[f]);i.normal.addSelf(b[g]);i.normal.addSelf(b[e]);i.normal.addSelf(b[h]);i.normal.normalize();this.faces.push(i);
	this.faceVertexUvs[0].push([a[f].clone(),a[g].clone(),a[e].clone(),a[h].clone()])}this.computeCentroids()};THREE.TorusGeometry.prototype=new THREE.Geometry;THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;
	THREE.TorusKnotGeometry=function(a,b,c,d,f,g,e){function h(a,b,c,d,f,e){var g=Math.cos(a);Math.cos(b);b=Math.sin(a);a*=c/d;c=Math.cos(a);g*=0.5*f*(2+c);b=0.5*f*(2+c)*b;f=0.5*e*f*Math.sin(a);return new THREE.Vector3(g,b,f)}THREE.Geometry.call(this);this.radius=a||200;this.tube=b||40;this.segmentsR=c||64;this.segmentsT=d||8;this.p=f||2;this.q=g||3;this.heightScale=e||1;this.grid=Array(this.segmentsR);c=new THREE.Vector3;d=new THREE.Vector3;f=new THREE.Vector3;for(a=0;a<this.segmentsR;++a){this.grid[a]=
	Array(this.segmentsT);for(b=0;b<this.segmentsT;++b){var i=2*(a/this.segmentsR)*this.p*Math.PI,e=2*(b/this.segmentsT)*Math.PI,g=h(i,e,this.q,this.p,this.radius,this.heightScale),i=h(i+0.01,e,this.q,this.p,this.radius,this.heightScale);c.sub(i,g);d.add(i,g);f.cross(c,d);d.cross(f,c);f.normalize();d.normalize();i=-this.tube*Math.cos(e);e=this.tube*Math.sin(e);g.x+=i*d.x+e*f.x;g.y+=i*d.y+e*f.y;g.z+=i*d.z+e*f.z;this.grid[a][b]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(g.x,g.y,g.z)))-1}}for(a=
	0;a<this.segmentsR;++a)for(b=0;b<this.segmentsT;++b){var f=(a+1)%this.segmentsR,g=(b+1)%this.segmentsT,c=this.grid[a][b],d=this.grid[f][b],f=this.grid[f][g],g=this.grid[a][g],e=new THREE.UV(a/this.segmentsR,b/this.segmentsT),i=new THREE.UV((a+1)/this.segmentsR,b/this.segmentsT),j=new THREE.UV((a+1)/this.segmentsR,(b+1)/this.segmentsT),k=new THREE.UV(a/this.segmentsR,(b+1)/this.segmentsT);this.faces.push(new THREE.Face4(c,d,f,g));this.faceVertexUvs[0].push([e,i,j,k])}this.computeCentroids();this.computeFaceNormals();
	this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;
	THREE.PolyhedronGeometry=function(a,b,c,d){function f(a){var b=new THREE.Vertex(a.normalize());b.index=i.vertices.push(b)-1;var c=Math.atan2(a.z,-a.x)/2/Math.PI+0.5,a=Math.atan2(-a.y,Math.sqrt(a.x*a.x+a.z*a.z))/Math.PI+0.5;b.uv=new THREE.UV(c,a);return b}function g(a,b,c,d){1>d?(d=new THREE.Face3(a.index,b.index,c.index,[a.position.clone(),b.position.clone(),c.position.clone()]),d.centroid.addSelf(a.position).addSelf(b.position).addSelf(c.position).divideScalar(3),d.normal=d.centroid.clone().normalize(),
	i.faces.push(d),d=Math.atan2(d.centroid.z,-d.centroid.x),i.faceVertexUvs[0].push([h(a.uv,a.position,d),h(b.uv,b.position,d),h(c.uv,c.position,d)])):(d-=1,g(a,e(a,b),e(a,c),d),g(e(a,b),b,e(b,c),d),g(e(a,c),e(b,c),c,d),g(e(a,b),e(b,c),e(a,c),d))}function e(a,b){q[a.index]||(q[a.index]=[]);q[b.index]||(q[b.index]=[]);var c=q[a.index][b.index];void 0===c&&(q[a.index][b.index]=q[b.index][a.index]=c=f((new THREE.Vector3).add(a.position,b.position).divideScalar(2)));return c}function h(a,b,c){0>c&&1===a.u&&
	(a=new THREE.UV(a.u-1,a.v));0===b.x&&0===b.z&&(a=new THREE.UV(c/2/Math.PI+0.5,a.v));return a}THREE.Geometry.call(this);for(var c=c||1,d=d||0,i=this,j=0,k=a.length;j<k;j++)f(new THREE.Vector3(a[j][0],a[j][1],a[j][2]));for(var q=[],a=this.vertices,j=0,k=b.length;j<k;j++)g(a[b[j][0]],a[b[j][1]],a[b[j][2]],d);this.mergeVertices();j=0;for(k=this.vertices.length;j<k;j++)this.vertices[j].position.multiplyScalar(c);this.boundingSphere={radius:c}};THREE.PolyhedronGeometry.prototype=new THREE.Geometry;
	THREE.PolyhedronGeometry.prototype.constructor=THREE.PolyhedronGeometry;THREE.IcosahedronGeometry=function(a,b){var c=(1+Math.sqrt(5))/2;THREE.PolyhedronGeometry.call(this,[[-1,c,0],[1,c,0],[-1,-c,0],[1,-c,0],[0,-1,c],[0,1,c],[0,-1,-c],[0,1,-c],[c,0,-1],[c,0,1],[-c,0,-1],[-c,0,1]],[[0,11,5],[0,5,1],[0,1,7],[0,7,10],[0,10,11],[1,5,9],[5,11,4],[11,10,2],[10,7,6],[7,1,8],[3,9,4],[3,4,2],[3,2,6],[3,6,8],[3,8,9],[4,9,5],[2,4,11],[6,2,10],[8,6,7],[9,8,1]],a,b)};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;
	THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;THREE.OctahedronGeometry=function(a,b){THREE.PolyhedronGeometry.call(this,[[1,0,0],[-1,0,0],[0,1,0],[0,-1,0],[0,0,1],[0,0,-1]],[[0,2,4],[0,4,3],[0,3,5],[0,5,2],[1,2,5],[1,5,3],[1,3,4],[1,4,2]],a,b)};THREE.OctahedronGeometry.prototype=new THREE.Geometry;THREE.OctahedronGeometry.prototype.constructor=THREE.OctahedronGeometry;
	THREE.TetrahedronGeometry=function(a,b){THREE.PolyhedronGeometry.call(this,[[1,1,1],[-1,-1,1],[-1,1,-1],[1,-1,-1]],[[2,1,0],[0,3,2],[1,3,0],[2,3,1]],a,b)};THREE.TetrahedronGeometry.prototype=new THREE.Geometry;THREE.TetrahedronGeometry.prototype.constructor=THREE.TetrahedronGeometry;
	THREE.AxisHelper=function(){THREE.Object3D.call(this);var a=new THREE.Geometry;a.vertices.push(new THREE.Vertex);a.vertices.push(new THREE.Vertex(new THREE.Vector3(0,100,0)));var b=new THREE.CylinderGeometry(0,5,25,5,1),c;c=new THREE.Line(a,new THREE.LineBasicMaterial({color:16711680}));c.rotation.z=-Math.PI/2;this.add(c);c=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:16711680}));c.position.x=100;c.rotation.z=-Math.PI/2;this.add(c);c=new THREE.Line(a,new THREE.LineBasicMaterial({color:65280}));
	this.add(c);c=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:65280}));c.position.y=100;this.add(c);c=new THREE.Line(a,new THREE.LineBasicMaterial({color:255}));c.rotation.x=Math.PI/2;this.add(c);c=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:255}));c.position.z=100;c.rotation.x=Math.PI/2;this.add(c)};THREE.AxisHelper.prototype=new THREE.Object3D;THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;
	THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.lineGeometry.vertices.push(new THREE.Vertex(new THREE.Vector3));d.lineGeometry.colors.push(new THREE.Color(b));void 0===d.pointMap[a]&&(d.pointMap[a]=[]);d.pointMap[a].push(d.lineGeometry.vertices.length-1)}THREE.Object3D.call(this);var d=this;this.lineGeometry=new THREE.Geometry;this.lineMaterial=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors});this.pointMap={};b("n1","n2",16755200);b("n2",
	"n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);
	this.update(a);this.lines=new THREE.Line(this.lineGeometry,this.lineMaterial,THREE.LinePieces);this.add(this.lines)};THREE.CameraHelper.prototype=new THREE.Object3D;THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;
	THREE.CameraHelper.prototype.update=function(a){function b(a,b,g,e){THREE.CameraHelper.__v.set(b,g,e);THREE.CameraHelper.__projector.unprojectVector(THREE.CameraHelper.__v,THREE.CameraHelper.__c);a=c.pointMap[a];if(void 0!==a){b=0;for(g=a.length;b<g;b++)c.lineGeometry.vertices[a[b]].position.copy(THREE.CameraHelper.__v)}}var c=this;THREE.CameraHelper.__c.projectionMatrix.copy(a.projectionMatrix);b("c",0,0,-1);b("t",0,0,1);b("n1",-1,-1,-1);b("n2",1,-1,-1);b("n3",-1,1,-1);b("n4",1,1,-1);b("f1",-1,-1,
	1);b("f2",1,-1,1);b("f3",-1,1,1);b("f4",1,1,1);b("u1",0.7,1.1,-1);b("u2",-0.7,1.1,-1);b("u3",0,2,-1);b("cf1",-1,0,1);b("cf2",1,0,1);b("cf3",0,-1,1);b("cf4",0,1,1);b("cn1",-1,0,-1);b("cn2",1,0,-1);b("cn3",0,-1,-1);b("cn4",0,1,-1);this.lineGeometry.__dirtyVertices=!0};THREE.CameraHelper.__projector=new THREE.Projector;THREE.CameraHelper.__v=new THREE.Vector3;THREE.CameraHelper.__c=new THREE.Camera;
	THREE.SubdivisionModifier=function(a){this.subdivisions=void 0===a?1:a;this.useOldVertexColors=!1;this.supportUVs=!0};THREE.SubdivisionModifier.prototype.constructor=THREE.SubdivisionModifier;THREE.SubdivisionModifier.prototype.modify=function(a){for(var b=this.subdivisions;0<b--;)this.smooth(a)};
	THREE.SubdivisionModifier.prototype.smooth=function(a){function b(a,b,c,d,h,i){var j=new THREE.Face4(a,b,c,d,null,h.color,h.material);if(e.useOldVertexColors){j.vertexColors=[];for(var k,n,o,q=0;4>q;q++){o=i[q];k=new THREE.Color;k.setRGB(0,0,0);for(var p=0;p<o.length;p++)n=h.vertexColors[o[p]-1],k.r+=n.r,k.g+=n.g,k.b+=n.b;k.r/=o.length;k.g/=o.length;k.b/=o.length;j.vertexColors[q]=k}}f.push(j);(!e.supportUVs||0!=m.length)&&g.push([m[a],m[b],m[c],m[d]])}function c(a,b){return Math.min(a,b)+"_"+Math.max(a,
	b)}var d=[],f=[],g=[],e=this,h=a.vertices,d=a.faces,i=h.concat(),j=[],k={},q={},m=[],o,p,n,r,s,t=a.faceVertexUvs[0];for(o=0,p=t.length;o<p;o++)for(n=0,r=t[o].length;n<r;n++)s=d[o]["abcd".charAt(n)],m[s]||(m[s]=t[o][n]);var w;for(o=0,p=d.length;o<p;o++)if(s=d[o],j.push(s.centroid),i.push(new THREE.Vertex(s.centroid)),e.supportUVs&&0!=m.length){w=new THREE.UV;if(s instanceof THREE.Face3)w.u=m[s.a].u+m[s.b].u+m[s.c].u,w.v=m[s.a].v+m[s.b].v+m[s.c].v,w.u/=3,w.v/=3;else if(s instanceof THREE.Face4)w.u=
	m[s.a].u+m[s.b].u+m[s.c].u+m[s.d].u,w.v=m[s.a].v+m[s.b].v+m[s.c].v+m[s.d].v,w.u/=4,w.v/=4;m.push(w)}p=function(a){function b(a,c,d){void 0===a[c]&&(a[c]=[]);a[c].push(d)}var d,f,e,g,h={};for(d=0,f=a.faces.length;d<f;d++)e=a.faces[d],e instanceof THREE.Face3?(g=c(e.a,e.b),b(h,g,d),g=c(e.b,e.c),b(h,g,d),g=c(e.c,e.a),b(h,g,d)):e instanceof THREE.Face4&&(g=c(e.a,e.b),b(h,g,d),g=c(e.b,e.c),b(h,g,d),g=c(e.c,e.d),b(h,g,d),g=c(e.d,e.a),b(h,g,d));return h}(a);var u=0,t=h.length,v,A,F={},B={},D=function(a,
	b){void 0===F[a]&&(F[a]=[]);F[a].push(b)},H=function(a,b){void 0===B[a]&&(B[a]={});B[a][b]=null};for(o in p){w=p[o];v=o.split("_");A=v[0];v=v[1];D(A,[A,v]);D(v,[A,v]);for(n=0,r=w.length;n<r;n++)s=w[n],H(A,s,o),H(v,s,o);2>w.length&&(q[o]=!0)}for(o in p)if(w=p[o],s=w[0],w=w[1],v=o.split("_"),A=v[0],v=v[1],r=new THREE.Vector3,q[o]?(r.addSelf(h[A].position),r.addSelf(h[v].position),r.multiplyScalar(0.5)):(r.addSelf(j[s]),r.addSelf(j[w]),r.addSelf(h[A].position),r.addSelf(h[v].position),r.multiplyScalar(0.25)),
	k[o]=t+d.length+u,i.push(new THREE.Vertex(r)),u++,e.supportUVs&&0!=m.length)w=new THREE.UV,w.u=m[A].u+m[v].u,w.v=m[A].v+m[v].v,w.u/=2,w.v/=2,m.push(w);var I,Q;v=["123","12","2","23"];r=["123","23","3","31"];var D=["123","31","1","12"],H=["1234","12","2","23"],P=["1234","23","3","34"],L=["1234","34","4","41"],K=["1234","41","1","12"];for(o=0,p=j.length;o<p;o++)s=d[o],w=t+o,s instanceof THREE.Face3?(u=c(s.a,s.b),A=c(s.b,s.c),I=c(s.c,s.a),b(w,k[u],s.b,k[A],s,v),b(w,k[A],s.c,k[I],s,r),b(w,k[I],s.a,k[u],
	s,D)):s instanceof THREE.Face4?(u=c(s.a,s.b),A=c(s.b,s.c),I=c(s.c,s.d),Q=c(s.d,s.a),b(w,k[u],s.b,k[A],s,H),b(w,k[A],s.c,k[I],s,P),b(w,k[I],s.d,k[Q],s,L),b(w,k[Q],s.a,k[u],s,K)):console.log("face should be a face!",s);d=i;i=new THREE.Vector3;k=new THREE.Vector3;for(o=0,p=h.length;o<p;o++)if(void 0!==F[o]){i.set(0,0,0);k.set(0,0,0);s=new THREE.Vector3(0,0,0);w=0;for(n in B[o])i.addSelf(j[n]),w++;u=0;t=F[o].length;for(n=0;n<t;n++)q[c(F[o][n][0],F[o][n][1])]&&u++;if(2!=u){i.divideScalar(w);for(n=0;n<
	t;n++)w=F[o][n],w=h[w[0]].position.clone().addSelf(h[w[1]].position).divideScalar(2),k.addSelf(w);k.divideScalar(t);s.addSelf(h[o].position);s.multiplyScalar(t-3);s.addSelf(i);s.addSelf(k.multiplyScalar(2));s.divideScalar(t);d[o].position=s}}a.vertices=d;a.faces=f;a.faceVertexUvs[0]=g;delete a.__tmpVertices;a.computeCentroids();a.computeFaceNormals();a.computeVertexNormals()};
	THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
	THREE.Loader.prototype={constructor:THREE.Loader,crossOrigin:"anonymous",addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ",b=a.total?b+((100*a.loaded/
	a.total).toFixed(0)+"%"):b+((a.loaded/1E3).toFixed(2)+" KB");this.statusDomElement.innerHTML=b},extractUrlBase:function(a){a=a.split("/");a.pop();return(1>a.length?".":a.join("/"))+"/"},initMaterials:function(a,b,c){a.materials=[];for(var d=0;d<b.length;++d)a.materials[d]=THREE.Loader.prototype.createMaterial(b[d],c)},hasNormals:function(a){var b,c,d=a.materials.length;for(c=0;c<d;c++)if(b=a.materials[c],b instanceof THREE.ShaderMaterial)return!0;return!1},createMaterial:function(a,b){function c(a){a=
	Math.log(a)/Math.LN2;return Math.floor(a)==a}function d(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))}function f(a,b){var e=new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=d(this.width),e=d(this.height);a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=!0};e.crossOrigin=h.crossOrigin;e.src=b}function g(a,c,d,e,g,h){var i=document.createElement("canvas");a[c]=new THREE.Texture(i);a[c].sourceFile=d;
	if(e){a[c].repeat.set(e[0],e[1]);if(1!=e[0])a[c].wrapS=THREE.RepeatWrapping;if(1!=e[1])a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(h){e={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(void 0!==e[h[0]])a[c].wrapS=e[h[0]];if(void 0!==e[h[1]])a[c].wrapT=e[h[1]]}f(a[c],b+"/"+d)}function e(a){return(255*a[0]<<16)+(255*a[1]<<8)+255*a[2]}var h=this,i="MeshLambertMaterial",j={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};a.shading&&
	("Phong"==a.shading?i="MeshPhongMaterial":"Basic"==a.shading&&(i="MeshBasicMaterial"));if(a.blending)if("Additive"==a.blending)j.blending=THREE.AdditiveBlending;else if("Subtractive"==a.blending)j.blending=THREE.SubtractiveBlending;else if("Multiply"==a.blending)j.blending=THREE.MultiplyBlending;if(void 0!==a.transparent||1>a.opacity)j.transparent=a.transparent;if(void 0!==a.depthTest)j.depthTest=a.depthTest;if(void 0!==a.vertexColors)if("face"==a.vertexColors)j.vertexColors=THREE.FaceColors;else if(a.vertexColors)j.vertexColors=
	THREE.VertexColors;if(a.colorDiffuse)j.color=e(a.colorDiffuse);else if(a.DbgColor)j.color=a.DbgColor;if(a.colorSpecular)j.specular=e(a.colorSpecular);if(a.colorAmbient)j.ambient=e(a.colorAmbient);if(a.transparency)j.opacity=a.transparency;if(a.specularCoef)j.shininess=a.specularCoef;a.mapDiffuse&&b&&g(j,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&b&&g(j,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&g(j,"normalMap",
	a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap);a.mapSpecular&&b&&g(j,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){var i=THREE.ShaderUtils.lib.normal,k=THREE.UniformsUtils.clone(i.uniforms);k.tNormal.texture=j.normalMap;if(a.mapNormalFactor)k.uNormalScale.value=a.mapNormalFactor;if(j.map)k.tDiffuse.texture=j.map,k.enableDiffuse.value=!0;if(j.specularMap)k.tSpecular.texture=j.specularMap,k.enableSpecular.value=!0;if(j.lightMap)k.tAO.texture=
	j.lightMap,k.enableAO.value=!0;k.uDiffuseColor.value.setHex(j.color);k.uSpecularColor.value.setHex(j.specular);k.uAmbientColor.value.setHex(j.ambient);k.uShininess.value=j.shininess;if(void 0!==j.opacity)k.uOpacity.value=j.opacity;j=new THREE.ShaderMaterial({fragmentShader:i.fragmentShader,vertexShader:i.vertexShader,uniforms:k,lights:!0,fog:!0})}else j=new THREE[i](j);if(void 0!==a.DbgName)j.name=a.DbgName;return j}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};
	THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;THREE.BinaryLoader.prototype.supr=THREE.Loader.prototype;THREE.BinaryLoader.prototype.load=function(a,b,c,d){var c=c?c:this.extractUrlBase(a),d=d?d:this.extractUrlBase(a),f=this.showProgress?THREE.Loader.prototype.updateProgress:null;this.onLoadStart();this.loadAjaxJSON(this,a,b,c,d,f)};
	THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,g){var e=new XMLHttpRequest;e.onreadystatechange=function(){if(4==e.readyState)if(200==e.status||0==e.status){var h=JSON.parse(e.responseText);a.loadAjaxBuffers(h,c,f,d,g)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+e.status+"]")};e.open("GET",b,!0);e.overrideMimeType&&e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)};
	THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var g=new XMLHttpRequest,e=c+"/"+a.buffers,h=0;g.onreadystatechange=function(){4==g.readyState?200==g.status||0==g.status?THREE.BinaryLoader.prototype.createBinModel(g.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+e+"] ["+g.status+"]"):3==g.readyState?f&&(0==h&&(h=g.getResponseHeader("Content-Length")),f({total:h,loaded:g.responseText.length})):2==g.readyState&&(h=g.getResponseHeader("Content-Length"))};
	g.open("GET",e,!0);g.responseType="arraybuffer";g.send(null)};
	THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var f=function(b){var c,f,i,j,k,q,m,o,p,n,r,s,t,w,u;function v(a){return a%4?4-a%4:0}function A(a,b){return(new Uint8Array(a,b,1))[0]}function F(a,b){return(new Uint32Array(a,b,1))[0]}function B(b,c){var d,e,f,g,h,i,j,k,l=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){e=l[3*d];f=l[3*d+1];g=l[3*d+2];h=y[2*e];e=y[2*e+1];i=y[2*f];j=y[2*f+1];f=y[2*g];k=y[2*g+1];g=L.faceVertexUvs[0];var m=[];m.push(new THREE.UV(h,e));m.push(new THREE.UV(i,j));m.push(new THREE.UV(f,
	k));g.push(m)}}function D(b,c){var d,e,f,g,h,i,j,k,l,m,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[4*d];f=n[4*d+1];g=n[4*d+2];h=n[4*d+3];i=y[2*e];e=y[2*e+1];j=y[2*f];l=y[2*f+1];k=y[2*g];m=y[2*g+1];g=y[2*h];f=y[2*h+1];h=L.faceVertexUvs[0];var o=[];o.push(new THREE.UV(i,e));o.push(new THREE.UV(j,l));o.push(new THREE.UV(k,m));o.push(new THREE.UV(g,f));h.push(o)}}function H(b,c,d){for(var e,f,g,h,c=new Uint32Array(a,c,3*b),i=new Uint16Array(a,d,b),d=0;d<b;d++)e=c[3*d],f=c[3*d+1],g=c[3*d+2],h=i[d],
	L.faces.push(new THREE.Face3(e,f,g,null,null,h))}function I(b,c,d){for(var e,f,g,h,i,c=new Uint32Array(a,c,4*b),j=new Uint16Array(a,d,b),d=0;d<b;d++)e=c[4*d],f=c[4*d+1],g=c[4*d+2],h=c[4*d+3],i=j[d],L.faces.push(new THREE.Face4(e,f,g,h,null,null,i))}function Q(b,c,d,e){for(var f,g,h,i,j,k,l,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),m=new Uint16Array(a,e,b),e=0;e<b;e++){f=c[3*e];g=c[3*e+1];h=c[3*e+2];j=d[3*e];k=d[3*e+1];l=d[3*e+2];i=m[e];var n=O[3*k],o=O[3*k+1];k=O[3*k+2];var q=O[3*l],p=
	O[3*l+1];l=O[3*l+2];L.faces.push(new THREE.Face3(f,g,h,[new THREE.Vector3(O[3*j],O[3*j+1],O[3*j+2]),new THREE.Vector3(n,o,k),new THREE.Vector3(q,p,l)],null,i))}}function P(b,c,d,e){for(var f,g,h,i,j,k,l,m,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),o=new Uint16Array(a,e,b),e=0;e<b;e++){f=c[4*e];g=c[4*e+1];h=c[4*e+2];i=c[4*e+3];k=d[4*e];l=d[4*e+1];m=d[4*e+2];n=d[4*e+3];j=o[e];var q=O[3*l],p=O[3*l+1];l=O[3*l+2];var r=O[3*m],s=O[3*m+1];m=O[3*m+2];var t=O[3*n],u=O[3*n+1];n=O[3*n+2];L.faces.push(new THREE.Face4(f,
	g,h,i,[new THREE.Vector3(O[3*k],O[3*k+1],O[3*k+2]),new THREE.Vector3(q,p,l),new THREE.Vector3(r,s,m),new THREE.Vector3(t,u,n)],null,j))}}var L=this,K=0,O=[],y=[],l,$,C;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(L,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",e=0;e<c;e++)d+=String.fromCharCode(a[b+e]);return d})(a,K,12);c=A(a,K+12);A(a,K+13);A(a,K+14);A(a,K+15);f=A(a,K+16);i=A(a,K+17);j=A(a,K+18);k=A(a,K+19);q=F(a,K+20);m=F(a,K+20+4);o=F(a,K+20+8);b=F(a,K+20+12);p=
	F(a,K+20+16);n=F(a,K+20+20);r=F(a,K+20+24);s=F(a,K+20+28);t=F(a,K+20+32);w=F(a,K+20+36);u=F(a,K+20+40);K+=c;c=3*f+k;C=4*f+k;l=b*c;$=p*(c+3*i);f=n*(c+3*j);k=r*(c+3*i+3*j);c=s*C;i=t*(C+4*i);j=w*(C+4*j);K+=function(b){var b=new Float32Array(a,b,3*q),c,d,e,f;for(c=0;c<q;c++)d=b[3*c],e=b[3*c+1],f=b[3*c+2],L.vertices.push(new THREE.Vertex(new THREE.Vector3(d,e,f)));return 3*q*Float32Array.BYTES_PER_ELEMENT}(K);K+=function(b){if(m){var b=new Int8Array(a,b,3*m),c,d,e,f;for(c=0;c<m;c++)d=b[3*c],e=b[3*c+1],
	f=b[3*c+2],O.push(d/127,e/127,f/127)}return 3*m*Int8Array.BYTES_PER_ELEMENT}(K);K+=v(3*m);K+=function(b){if(o){var b=new Float32Array(a,b,2*o),c,d,e;for(c=0;c<o;c++)d=b[2*c],e=b[2*c+1],y.push(d,e)}return 2*o*Float32Array.BYTES_PER_ELEMENT}(K);l=K+l+v(2*b);$=l+$+v(2*p);f=$+f+v(2*n);k=f+k+v(2*r);c=k+c+v(2*s);i=c+i+v(2*t);j=i+j+v(2*w);(function(a){if(n){var b=a+3*n*Uint32Array.BYTES_PER_ELEMENT;H(n,a,b+3*n*Uint32Array.BYTES_PER_ELEMENT);B(n,b)}})($);(function(a){if(r){var b=a+3*r*Uint32Array.BYTES_PER_ELEMENT,
	c=b+3*r*Uint32Array.BYTES_PER_ELEMENT;Q(r,a,b,c+3*r*Uint32Array.BYTES_PER_ELEMENT);B(r,c)}})(f);(function(a){if(w){var b=a+4*w*Uint32Array.BYTES_PER_ELEMENT;I(w,a,b+4*w*Uint32Array.BYTES_PER_ELEMENT);D(w,b)}})(i);(function(a){if(u){var b=a+4*u*Uint32Array.BYTES_PER_ELEMENT,c=b+4*u*Uint32Array.BYTES_PER_ELEMENT;P(u,a,b,c+4*u*Uint32Array.BYTES_PER_ELEMENT);D(u,c)}})(j);b&&H(b,K,K+3*b*Uint32Array.BYTES_PER_ELEMENT);(function(a){if(p){var b=a+3*p*Uint32Array.BYTES_PER_ELEMENT;Q(p,a,b,b+3*p*Uint32Array.BYTES_PER_ELEMENT)}})(l);
	s&&I(s,k,k+4*s*Uint32Array.BYTES_PER_ELEMENT);(function(a){if(t){var b=a+4*t*Uint32Array.BYTES_PER_ELEMENT;P(t,a,b,b+4*t*Uint32Array.BYTES_PER_ELEMENT)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};f.prototype=new THREE.Geometry;f.prototype.constructor=f;b(new f(c))};
	THREE.ColladaLoader=function(){function a(a,d,f){U=a;d=d||Ta;void 0!==f&&(a=f.split("/"),a.pop(),Sa=(1>a.length?".":a.join("/"))+"/");if((a=U.evaluate("//dae:asset",U,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&a.childNodes)for(f=0;f<a.childNodes.length;f++){var i=a.childNodes[f];switch(i.nodeName){case "unit":(i=i.getAttribute("meter"))&&parseFloat(i);break;case "up_axis":Fa=i.textContent.charAt(0)}}if(!Ea.convertUpAxis||Fa===Ea.upAxis)Wa=null;else switch(Fa){case "X":Wa="Y"===
	Ea.upAxis?"XtoY":"XtoZ";break;case "Y":Wa="X"===Ea.upAxis?"YtoX":"YtoZ";break;case "Z":Wa="X"===Ea.upAxis?"ZtoX":"ZtoY"}Ka=b("//dae:library_images/dae:image",e,"image");ib=b("//dae:library_materials/dae:material",B,"material");db=b("//dae:library_effects/dae:effect",P,"effect");ha=b("//dae:library_geometries/dae:geometry",r,"geometry");lb=b(".//dae:library_cameras/dae:camera",$,"camera");qa=b("//dae:library_controllers/dae:controller",h,"controller");Ga=b("//dae:library_animations/dae:animation",
	K,"animation");Za=b(".//dae:library_visual_scenes/dae:visual_scene",k,"visual_scene");La=[];sa=[];(a=U.evaluate(".//dae:scene/dae:instance_visual_scene",U,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(a=a.getAttribute("url").replace(/^#/,""),ea=Za[0<a.length?a:"visual_scene0"]):ea=null;ba=new THREE.Object3D;for(a=0;a<ea.nodes.length;a++)ba.add(g(ea.nodes[a]));cb=[];c(ba);a={scene:ba,morphs:La,skins:sa,animations:cb,dae:{images:Ka,materials:ib,cameras:lb,effects:db,geometries:ha,controllers:qa,
	animations:Ga,visualScenes:Za,scene:ea}};d&&d(a);return a}function b(a,b,c){for(var a=U.evaluate(a,U,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null),d={},e=a.iterateNext(),f=0;e;){e=(new b).parse(e);if(!e.id||0==e.id.length)e.id=c+f++;d[e.id]=e;e=a.iterateNext()}return d}function c(a){var b=ea.getChildById(a.name,!0),d=null;if(b&&b.keys){d={fps:60,hierarchy:[{node:b,keys:b.keys,sids:b.sids}],node:a,name:"animation_"+a.name,length:0};cb.push(d);for(var e=0,f=b.keys.length;e<f;e++)d.length=Math.max(d.length,
	b.keys[e].time)}else d={hierarchy:[{keys:[],sids:[]}]};e=0;for(f=a.children.length;e<f;e++)for(var b=0,g=c(a.children[e]).hierarchy.length;b<g;b++)d.hierarchy.push({keys:[],sids:[]});return d}function d(a,b,c,e){a.world=a.world||new THREE.Matrix4;a.world.copy(a.matrix);if(a.channels&&a.channels.length){var f=a.channels[0].sampler.output[c];f instanceof THREE.Matrix4&&a.world.copy(f)}e&&a.world.multiply(e,a.world);b.push(a);for(e=0;e<a.nodes.length;e++)d(a.nodes[e],b,c,a.world)}function f(a,b,c){var e,
	f=qa[b.url];if(!f||!f.skin)console.log("ColladaLoader: Could not find skin controller.");else if(!b.skeleton||!b.skeleton.length)console.log("ColladaLoader: Could not find the skeleton for the skin. ");else{var c=1E6,g=-c,h=0;for(e in Ga)for(var i=Ga[e],j=0;j<i.sampler.length;j++){var k=i.sampler[j];k.create();c=Math.min(c,k.startTime);g=Math.max(g,k.endTime);h=Math.max(h,k.input.length)}e=h;for(var b=ea.getChildById(b.skeleton[0],!0)||ea.getChildBySid(b.skeleton[0],!0),l,m,g=new THREE.Vector3,n,
	j=0;j<a.vertices.length;j++)f.skin.bindShapeMatrix.multiplyVector3(a.vertices[j].position);for(c=0;c<e;c++){h=[];i=[];for(j=0;j<a.vertices.length;j++)i.push(new THREE.Vertex(new THREE.Vector3));d(b,h,c);j=h;k=f.skin;for(m=0;m<j.length;m++)if(l=j[m],n=-1,"JOINT"==l.type){for(var o=0;o<k.joints.length;o++)if(l.sid==k.joints[o]){n=o;break}if(0<=n){o=k.invBindMatrices[n];l.invBindMatrix=o;l.skinningMatrix=new THREE.Matrix4;l.skinningMatrix.multiply(l.world,o);l.weights=[];for(o=0;o<k.weights.length;o++)for(var q=
	0;q<k.weights[o].length;q++){var p=k.weights[o][q];p.joint==n&&l.weights.push(p)}}else throw"ColladaLoader: Could not find joint '"+l.sid+"'.";}for(j=0;j<h.length;j++)if("JOINT"==h[j].type)for(k=0;k<h[j].weights.length;k++)l=h[j].weights[k],m=l.index,l=l.weight,n=a.vertices[m],m=i[m],g.x=n.position.x,g.y=n.position.y,g.z=n.position.z,h[j].skinningMatrix.multiplyVector3(g),m.position.x+=g.x*l,m.position.y+=g.y*l,m.position.z+=g.z*l;a.morphTargets.push({name:"target_"+c,vertices:i})}}}function g(a){var b=
	new THREE.Object3D,c,d,e,h;for(e=0;e<a.controllers.length;e++){var i=qa[a.controllers[e].url];switch(i.type){case "skin":if(ha[i.skin.source]){var j=new n;j.url=i.skin.source;j.instance_material=a.controllers[e].instance_material;a.geometries.push(j);c=a.controllers[e]}else if(qa[i.skin.source]&&(d=i=qa[i.skin.source],i.morph&&ha[i.morph.source]))j=new n,j.url=i.morph.source,j.instance_material=a.controllers[e].instance_material,a.geometries.push(j);break;case "morph":if(ha[i.morph.source])j=new n,
	j.url=i.morph.source,j.instance_material=a.controllers[e].instance_material,a.geometries.push(j),d=a.controllers[e];console.log("ColladaLoader: Morph-controller partially supported.")}}for(e=0;e<a.geometries.length;e++){var i=a.geometries[e],j=i.instance_material,i=ha[i.url],k={},l=[],m=0,q;if(i&&i.mesh&&i.mesh.primitives){if(0==b.name.length)b.name=i.id;if(j)for(h=0;h<j.length;h++){q=j[h];var p=ib[q.target],r=db[p.instance_effect.url].shader;r.material.opacity=!r.material.opacity?1:r.material.opacity;
	k[q.symbol]=m;l.push(r.material);q=r.material;q.name=null==p.name||""===p.name?p.id:p.name;m++}j=q||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});i=i.mesh.geometry3js;if(1<m){j=new THREE.MeshFaceMaterial;i.materials=l;for(h=0;h<i.faces.length;h++)l=i.faces[h],l.materialIndex=k[l.daeMaterial]}if(void 0!==c)f(i,c),j.morphTargets=!0,j=new THREE.SkinnedMesh(i,j),j.skeleton=c.skeleton,j.skinController=qa[c.url],j.skinInstanceController=c,j.name="skin_"+sa.length,sa.push(j);
	else if(void 0!==d){h=i;k=d instanceof o?qa[d.url]:d;if(!k||!k.morph)console.log("could not find morph controller!");else{k=k.morph;for(l=0;l<k.targets.length;l++)if(m=ha[k.targets[l]],m.mesh&&m.mesh.primitives&&m.mesh.primitives.length)m=m.mesh.primitives[0].geometry,m.vertices.length===h.vertices.length&&h.morphTargets.push({name:"target_1",vertices:m.vertices});h.morphTargets.push({name:"target_Z",vertices:h.vertices})}j.morphTargets=!0;j=new THREE.Mesh(i,j);j.name="morph_"+La.length;La.push(j)}else j=
	new THREE.Mesh(i,j);1<a.geometries.length?b.add(j):b=j}}for(e=0;e<a.cameras.length;e++)b=lb[a.cameras[e].url],b=new THREE.PerspectiveCamera(b.fov,b.aspect_ratio,b.znear,b.zfar);b.name=a.id||"";b.matrix=a.matrix;e=a.matrix.decompose();b.position=e[0];b.quaternion=e[1];b.useQuaternion=!0;b.scale=e[2];Ea.centerGeometry&&b.geometry&&(e=THREE.GeometryUtils.center(b.geometry),b.quaternion.multiplyVector3(e.multiplySelf(b.scale)),b.position.subSelf(e));for(e=0;e<a.nodes.length;e++)b.add(g(a.nodes[e],a));
	return b}function e(){this.init_from=this.id=""}function h(){this.type=this.name=this.id="";this.morph=this.skin=null}function i(){this.weights=this.targets=this.source=this.method=null}function j(){this.source="";this.bindShapeMatrix=null;this.invBindMatrices=[];this.joints=[];this.weights=[]}function k(){this.name=this.id="";this.nodes=[];this.scene=new THREE.Object3D}function q(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=
	[];this.matrix=new THREE.Matrix4}function m(){this.type=this.sid="";this.data=[];this.obj=null}function o(){this.url="";this.skeleton=[];this.instance_material=[]}function p(){this.target=this.symbol=""}function n(){this.url="";this.instance_material=[]}function r(){this.id="";this.mesh=null}function s(a){this.geometry=a.id;this.primitives=[];this.geometry3js=this.vertices=null}function t(){}function w(){this.material="";this.count=0;this.inputs=[];this.vcount=null;this.p=[];this.geometry=new THREE.Geometry}
	function u(){this.source="";this.stride=this.count=0;this.params=[]}function v(){this.input={}}function A(){this.semantic="";this.offset=0;this.source="";this.set=0}function F(a){this.id=a;this.type=null}function B(){this.name=this.id="";this.instance_effect=null}function D(){this.color=new THREE.Color(0);this.color.setRGB(Math.random(),Math.random(),Math.random());this.color.a=1;this.texOpts=this.texcoord=this.texture=null}function H(a,b){this.type=a;this.effect=b;this.material=null}function I(a){this.effect=
	a;this.format=this.init_from=null}function Q(a){this.effect=a;this.mipfilter=this.magfilter=this.minfilter=this.wrap_t=this.wrap_s=this.source=null}function P(){this.name=this.id="";this.sampler=this.surface=this.shader=null}function L(){this.url=""}function K(){this.name=this.id="";this.source={};this.sampler=[];this.channel=[]}function O(a){this.animation=a;this.target=this.source="";this.member=this.arrIndices=this.arrSyntax=this.dotSyntax=this.sid=this.fullSid=null}function y(a){this.id="";this.animation=
	a;this.inputs=[];this.endTime=this.startTime=this.interpolation=this.strideOut=this.output=this.input=null;this.duration=0}function l(a){this.targets=[];this.time=a}function $(){this.name=this.id=""}function C(){this.url=""}function E(a){return"dae"==a?"http://www.collada.org/2005/11/COLLADASchema":null}function S(a){for(var a=ca(a),b=[],c=0,d=a.length;c<d;c++)b.push(parseFloat(a[c]));return b}function R(a){for(var a=ca(a),b=[],c=0,d=a.length;c<d;c++)b.push(parseInt(a[c],10));return b}function ca(a){return 0<
	a.length?a.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s+/):[]}function ka(a,b,c){return a.hasAttribute(b)?parseInt(a.getAttribute(b),10):c}function ia(a,b){if(Ea.convertUpAxis&&Fa!==Ea.upAxis)switch(Wa){case "XtoY":var c=a[0];a[0]=b*a[1];a[1]=c;break;case "XtoZ":c=a[2];a[2]=a[1];a[1]=a[0];a[0]=c;break;case "YtoX":c=a[0];a[0]=a[1];a[1]=b*c;break;case "YtoZ":c=a[1];a[1]=b*a[2];a[2]=c;break;case "ZtoX":c=a[0];a[0]=a[1];a[1]=a[2];a[2]=c;break;case "ZtoY":c=a[1],a[1]=a[2],a[2]=b*c}}function N(a,b){var c=
	[a[b],a[b+1],a[b+2]];ia(c,-1);return new THREE.Vector3(c[0],c[1],c[2])}function aa(a){if(Ea.convertUpAxis){var b=[a[0],a[4],a[8]];ia(b,-1);a[0]=b[0];a[4]=b[1];a[8]=b[2];b=[a[1],a[5],a[9]];ia(b,-1);a[1]=b[0];a[5]=b[1];a[9]=b[2];b=[a[2],a[6],a[10]];ia(b,-1);a[2]=b[0];a[6]=b[1];a[10]=b[2];b=[a[0],a[1],a[2]];ia(b,-1);a[0]=b[0];a[1]=b[1];a[2]=b[2];b=[a[4],a[5],a[6]];ia(b,-1);a[4]=b[0];a[5]=b[1];a[6]=b[2];b=[a[8],a[9],a[10]];ia(b,-1);a[8]=b[0];a[9]=b[1];a[10]=b[2];b=[a[3],a[7],a[11]];ia(b,-1);a[3]=b[0];
	a[7]=b[1];a[11]=b[2]}return new THREE.Matrix4(a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15])}var U=null,ba=null,ea,Ta=null,Ja={},Ka={},Ga={},qa={},ha={},ib={},db={},lb={},cb,Za,Sa,La,sa,za=THREE.SmoothShading,Ea={centerGeometry:!1,convertUpAxis:!1,subdivideFaces:!0,upAxis:"Y"},Fa="Y",Wa=null,mb=Math.PI/180;e.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if("init_from"==c.nodeName)this.init_from=
	c.textContent}return this};h.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.type="none";for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "skin":this.skin=(new j).parse(c);this.type=c.nodeName;break;case "morph":this.morph=(new i).parse(c),this.type=c.nodeName}}return this};i.prototype.parse=function(a){var b={},c=[],d;this.method=a.getAttribute("method");this.source=a.getAttribute("source").replace(/^#/,"");for(d=
	0;d<a.childNodes.length;d++){var e=a.childNodes[d];if(1==e.nodeType)switch(e.nodeName){case "source":e=(new F).parse(e);b[e.id]=e;break;case "targets":c=this.parseInputs(e);break;default:console.log(e.nodeName)}}for(d=0;d<c.length;d++)switch(a=c[d],e=b[a.source],a.semantic){case "MORPH_TARGET":this.targets=e.read();break;case "MORPH_WEIGHT":this.weights=e.read()}return this};i.prototype.parseInputs=function(a){for(var b=[],c=0;c<a.childNodes.length;c++){var d=a.childNodes[c];if(1==d.nodeType)switch(d.nodeName){case "input":b.push((new A).parse(d))}}return b};
	j.prototype.parse=function(a){var b={},c,d;this.source=a.getAttribute("source").replace(/^#/,"");this.invBindMatrices=[];this.joints=[];this.weights=[];for(var e=0;e<a.childNodes.length;e++){var f=a.childNodes[e];if(1==f.nodeType)switch(f.nodeName){case "bind_shape_matrix":f=S(f.textContent);this.bindShapeMatrix=aa(f);break;case "source":f=(new F).parse(f);b[f.id]=f;break;case "joints":c=f;break;case "vertex_weights":d=f;break;default:console.log(f.nodeName)}}this.parseJoints(c,b);this.parseWeights(d,
	b);return this};j.prototype.parseJoints=function(a,b){for(var c=0;c<a.childNodes.length;c++){var d=a.childNodes[c];if(1==d.nodeType)switch(d.nodeName){case "input":var d=(new A).parse(d),e=b[d.source];if("JOINT"==d.semantic)this.joints=e.read();else if("INV_BIND_MATRIX"==d.semantic)this.invBindMatrices=e.read()}}};j.prototype.parseWeights=function(a,b){for(var c,d,e=[],f=0;f<a.childNodes.length;f++){var g=a.childNodes[f];if(1==g.nodeType)switch(g.nodeName){case "input":e.push((new A).parse(g));break;
	case "v":c=R(g.textContent);break;case "vcount":d=R(g.textContent)}}for(f=g=0;f<d.length;f++){for(var h=d[f],i=[],j=0;j<h;j++){for(var k={},l=0;l<e.length;l++){var m=e[l],n=c[g+m.offset];switch(m.semantic){case "JOINT":k.joint=n;break;case "WEIGHT":k.weight=b[m.source].data[n]}}i.push(k);g+=e.length}for(j=0;j<i.length;j++)i[j].index=f;this.weights.push(i)}};k.prototype.getChildById=function(a,b){for(var c=0;c<this.nodes.length;c++){var d=this.nodes[c].getChildById(a,b);if(d)return d}return null};
	k.prototype.getChildBySid=function(a,b){for(var c=0;c<this.nodes.length;c++){var d=this.nodes[c].getChildBySid(a,b);if(d)return d}return null};k.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.nodes=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "node":this.nodes.push((new q).parse(c))}}return this};q.prototype.getChannelForTransform=function(a){for(var b=0;b<this.channels.length;b++){var c=this.channels[b],
	d=c.target.split("/");d.shift();var e=d.shift(),f=0<=e.indexOf("."),g=0<=e.indexOf("("),h;if(f)d=e.split("."),e=d.shift(),d.shift();else if(g){h=e.split("(");e=h.shift();for(d=0;d<h.length;d++)h[d]=parseInt(h[d].replace(/\)/,""))}if(e==a)return c.info={sid:e,dotSyntax:f,arrSyntax:g,arrIndices:h},c}return null};q.prototype.getChildById=function(a,b){if(this.id==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var d=this.nodes[c].getChildById(a,b);if(d)return d}return null};q.prototype.getChildBySid=
	function(a,b){if(this.sid==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var d=this.nodes[c].getChildBySid(a,b);if(d)return d}return null};q.prototype.getTransformBySid=function(a){for(var b=0;b<this.transforms.length;b++)if(this.transforms[b].sid==a)return this.transforms[b];return null};q.prototype.parse=function(a){var b;this.id=a.getAttribute("id");this.sid=a.getAttribute("sid");this.name=a.getAttribute("name");this.type=a.getAttribute("type");this.type="JOINT"==this.type?this.type:
	"NODE";this.nodes=[];this.transforms=[];this.geometries=[];this.cameras=[];this.controllers=[];this.matrix=new THREE.Matrix4;for(var c=0;c<a.childNodes.length;c++)if(b=a.childNodes[c],1==b.nodeType)switch(b.nodeName){case "node":this.nodes.push((new q).parse(b));break;case "instance_camera":this.cameras.push((new C).parse(b));break;case "instance_controller":this.controllers.push((new o).parse(b));break;case "instance_geometry":this.geometries.push((new n).parse(b));break;case "instance_light":break;
	case "instance_node":b=b.getAttribute("url").replace(/^#/,"");(b=U.evaluate(".//dae:library_nodes//dae:node[@id='"+b+"']",U,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new q).parse(b));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new m).parse(b));break;case "extra":break;default:console.log(b.nodeName)}a=[];c=1E6;b=-1E6;for(var d in Ga)for(var e=Ga[d],f=0;f<e.channel.length;f++){var g=e.channel[f],
	h=e.sampler[f];d=g.target.split("/")[0];if(d==this.id)h.create(),g.sampler=h,c=Math.min(c,h.startTime),b=Math.max(b,h.endTime),a.push(g)}if(a.length)this.startTime=c,this.endTime=b;if((this.channels=a)&&this.channels.length){d=[];a=[];c=0;for(e=this.channels.length;c<e;c++){b=this.channels[c];f=b.fullSid;g=b.member;if(Ea.convertUpAxis)switch(g){case "X":switch(Wa){case "XtoY":case "XtoZ":case "YtoX":g="Y";break;case "ZtoX":g="Z"}break;case "Y":switch(Wa){case "XtoY":case "YtoX":case "ZtoX":g="X";
	break;case "XtoZ":case "YtoZ":case "ZtoY":g="Z"}break;case "Z":switch(Wa){case "XtoZ":g="X";break;case "YtoZ":case "ZtoX":case "ZtoY":g="Y"}}var h=b.sampler,i=h.input,j=this.getTransformBySid(b.sid);if(j){-1===a.indexOf(f)&&a.push(f);b=0;for(var k=i.length;b<k;b++){var p=i[b],r=h.getData(j.type,b),s;s=null;for(var t=0,u=d.length;t<u&&null==s;t++){var v=d[t];if(v.time===p)s=v;else if(v.time>p)break}if(!s){s=new l(p);t=-1;u=0;for(v=d.length;u<v&&-1==t;u++)d[u].time>=p&&(t=u);p=t;d.splice(-1==p?d.length:
	p,0,s)}s.addTarget(f,j,g,r)}}else console.log('Could not find transform "'+b.sid+'" in node '+this.id)}for(c=0;c<a.length;c++){e=a[c];for(b=0;b<d.length;b++)if(s=d[b],!s.hasTarget(e)){h=d;f=s;j=b;g=e;i=void 0;a:{i=j?j-1:0;for(i=0<=i?i:i+h.length;0<=i;i--)if(k=h[i],k.hasTarget(g)){i=k;break a}i=null}k=void 0;a:{for(j+=1;j<h.length;j++)if(k=h[j],k.hasTarget(g))break a;k=null}if(i&&k){h=(f.time-i.time)/(k.time-i.time);i=i.getTarget(g);j=k.getTarget(g).data;k=i.data;r=void 0;if(k.length){r=[];for(p=0;p<
	k.length;++p)r[p]=k[p]+(j[p]-k[p])*h}else r=k+(j-k)*h;f.addTarget(g,i.transform,i.member,r)}}}this.keys=d;this.sids=a}this.updateMatrix();return this};q.prototype.updateMatrix=function(){this.matrix.identity();for(var a=0;a<this.transforms.length;a++)this.transforms[a].apply(this.matrix)};m.prototype.parse=function(a){this.sid=a.getAttribute("sid");this.type=a.nodeName;this.data=S(a.textContent);this.convert();return this};m.prototype.convert=function(){switch(this.type){case "matrix":this.obj=aa(this.data);
	break;case "rotate":this.angle=this.data[3]*mb;case "translate":ia(this.data,-1);this.obj=new THREE.Vector3(this.data[0],this.data[1],this.data[2]);break;case "scale":ia(this.data,1);this.obj=new THREE.Vector3(this.data[0],this.data[1],this.data[2]);break;default:console.log("Can not convert Transform of type "+this.type)}};m.prototype.apply=function(a){switch(this.type){case "matrix":a.multiplySelf(this.obj);break;case "translate":a.translate(this.obj);break;case "rotate":a.rotateByAxis(this.obj,
	this.angle);break;case "scale":a.scale(this.obj)}};m.prototype.update=function(a,b){switch(this.type){case "matrix":console.log("Currently not handling matrix transform updates");break;case "translate":case "scale":switch(b){case "X":this.obj.x=a;break;case "Y":this.obj.y=a;break;case "Z":this.obj.z=a;break;default:this.obj.x=a[0],this.obj.y=a[1],this.obj.z=a[2]}break;case "rotate":switch(b){case "X":this.obj.x=a;break;case "Y":this.obj.y=a;break;case "Z":this.obj.z=a;break;case "ANGLE":this.angle=
	a*mb;break;default:this.obj.x=a[0],this.obj.y=a[1],this.obj.z=a[2],this.angle=a[3]*mb}}};o.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.skeleton=[];this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "skeleton":this.skeleton.push(c.textContent.replace(/^#/,""));break;case "bind_material":if(c=U.evaluate(".//dae:instance_material",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(var d=
	c.iterateNext();d;)this.instance_material.push((new p).parse(d)),d=c.iterateNext()}}return this};p.prototype.parse=function(a){this.symbol=a.getAttribute("symbol");this.target=a.getAttribute("target").replace(/^#/,"");return this};n.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType&&"bind_material"==c.nodeName){if(a=U.evaluate(".//dae:instance_material",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,
	null))for(b=a.iterateNext();b;)this.instance_material.push((new p).parse(b)),b=a.iterateNext();break}}return this};r.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "mesh":this.mesh=(new s(this)).parse(c)}}return this};s.prototype.parse=function(a){this.primitives=[];var b;for(b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "source":var d=c.getAttribute("id");void 0==Ja[d]&&(Ja[d]=
	(new F(d)).parse(c));break;case "vertices":this.vertices=(new v).parse(c);break;case "triangles":this.primitives.push((new w).parse(c));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new t).parse(c))}}this.geometry3js=new THREE.Geometry;a=Ja[this.vertices.input.POSITION.source].data;for(b=0;b<a.length;b+=3)this.geometry3js.vertices.push(new THREE.Vertex(N(a,b)));for(b=0;b<this.primitives.length;b++)a=this.primitives[b],a.setVertices(this.vertices),
	this.handlePrimitive(a,this.geometry3js);this.geometry3js.computeCentroids();this.geometry3js.computeFaceNormals();this.geometry3js.calcNormals&&(this.geometry3js.computeVertexNormals(),delete this.geometry3js.calcNormals);this.geometry3js.computeBoundingBox();return this};s.prototype.handlePrimitive=function(a,b){var c=0,d,e,f=a.p,g=a.inputs,h,i,j,k,l=0,m=3,n=0,o=[];for(d=0;d<g.length;d++){h=g[d];var q=h.offset+1,n=n<q?q:n;switch(h.semantic){case "TEXCOORD":o.push(h.set)}}for(;c<f.length;){var p=
	[],r=[],q={},s=[];a.vcount&&(m=a.vcount[l++]);for(d=0;d<m;d++)for(e=0;e<g.length;e++)switch(h=g[e],k=Ja[h.source],i=f[c+d*n+h.offset],j=k.accessor.params.length,j*=i,h.semantic){case "VERTEX":p.push(i);break;case "NORMAL":r.push(N(k.data,j));break;case "TEXCOORD":void 0===q[h.set]&&(q[h.set]=[]);q[h.set].push(new THREE.UV(k.data[j],1-k.data[j+1]));break;case "COLOR":s.push((new THREE.Color).setRGB(k.data[j],k.data[j+1],k.data[j+2]))}e=null;d=[];if(0==r.length)if(h=this.vertices.input.NORMAL){k=Ja[h.source];
	j=k.accessor.params.length;h=0;for(i=p.length;h<i;h++)r.push(N(k.data,p[h]*j))}else b.calcNormals=!0;if(3===m)d.push(new THREE.Face3(p[0],p[1],p[2],r,s.length?s:new THREE.Color));else if(4===m)d.push(new THREE.Face4(p[0],p[1],p[2],p[3],r,s.length?s:new THREE.Color));else if(4<m&&Ea.subdivideFaces){s=s.length?s:new THREE.Color;for(e=1;e<m-1;)d.push(new THREE.Face3(p[0],p[e],p[e+1],[r[0],r[e++],r[e]],s))}if(d.length){h=0;for(i=d.length;h<i;h++){e=d[h];e.daeMaterial=a.material;b.faces.push(e);for(e=
	0;e<o.length;e++)p=q[o[e]],p=4<m?[p[0],p[h+1],p[h+2]]:4===m?[p[0],p[1],p[2],p[3]]:[p[0],p[1],p[2]],b.faceVertexUvs[e]||(b.faceVertexUvs[e]=[]),b.faceVertexUvs[e].push(p)}}else console.log("dropped face with vcount "+m+" for geometry with id: "+b.id);c+=n*m}};t.prototype=new w;t.prototype.constructor=t;w.prototype.setVertices=function(a){for(var b=0;b<this.inputs.length;b++)if(this.inputs[b].source==a.id)this.inputs[b].source=a.input.POSITION.source};w.prototype.parse=function(a){this.inputs=[];this.material=
	a.getAttribute("material");this.count=ka(a,"count",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "input":this.inputs.push((new A).parse(a.childNodes[b]));break;case "vcount":this.vcount=R(c.textContent);break;case "p":this.p=R(c.textContent)}}return this};u.prototype.parse=function(a){this.params=[];this.source=a.getAttribute("source");this.count=ka(a,"count",0);this.stride=ka(a,"stride",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if("param"==
	c.nodeName){var d={};d.name=c.getAttribute("name");d.type=c.getAttribute("type");this.params.push(d)}}return this};v.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++)if("input"==a.childNodes[b].nodeName){var c=(new A).parse(a.childNodes[b]);this.input[c.semantic]=c}return this};A.prototype.parse=function(a){this.semantic=a.getAttribute("semantic");this.source=a.getAttribute("source").replace(/^#/,"");this.set=ka(a,"set",-1);this.offset=ka(a,"offset",0);
	if("TEXCOORD"==this.semantic&&0>this.set)this.set=0;return this};F.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "bool_array":for(var d=ca(c.textContent),e=[],f=0,g=d.length;f<g;f++)e.push("true"==d[f]||"1"==d[f]?!0:!1);this.data=e;this.type=c.nodeName;break;case "float_array":this.data=S(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=R(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=
	ca(c.textContent);this.type=c.nodeName;break;case "technique_common":for(d=0;d<c.childNodes.length;d++)if("accessor"==c.childNodes[d].nodeName){this.accessor=(new u).parse(c.childNodes[d]);break}}}return this};F.prototype.read=function(){var a=[],b=this.accessor.params[0];switch(b.type){case "IDREF":case "Name":case "name":case "float":return this.data;case "float4x4":for(b=0;b<this.data.length;b+=16){var c=this.data.slice(b,b+16),c=aa(c);a.push(c)}break;default:console.log("ColladaLoader: Source: Read dont know how to read "+
	b.type+".")}return a};B.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");for(var b=0;b<a.childNodes.length;b++)if("instance_effect"==a.childNodes[b].nodeName){this.instance_effect=(new L).parse(a.childNodes[b]);break}return this};D.prototype.isColor=function(){return null==this.texture};D.prototype.isTexture=function(){return null!=this.texture};D.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "color":c=
	S(c.textContent);this.color=new THREE.Color(0);this.color.setRGB(c[0],c[1],c[2]);this.color.a=c[3];break;case "texture":this.texture=c.getAttribute("texture"),this.texcoord=c.getAttribute("texcoord"),this.texOpts={offsetU:0,offsetV:0,repeatU:1,repeatV:1,wrapU:1,wrapV:1},this.parseTexture(c)}}return this};D.prototype.parseTexture=function(a){if(!a.childNodes)return this;a.childNodes[1]&&"extra"===a.childNodes[1].nodeName&&(a=a.childNodes[1],a.childNodes[1]&&"technique"===a.childNodes[1].nodeName&&
	(a=a.childNodes[1]));for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "offsetU":case "offsetV":case "repeatU":case "repeatV":this.texOpts[c.nodeName]=parseFloat(c.textContent);break;case "wrapU":case "wrapV":this.texOpts[c.nodeName]=parseInt(c.textContent);break;default:this.texOpts[c.nodeName]=c.textContent}}return this};H.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "ambient":case "emission":case "diffuse":case "specular":case "transparent":this[c.nodeName]=
	(new D).parse(c);break;case "shininess":case "reflectivity":case "transparency":var d;d=U.evaluate(".//dae:float",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);for(var e=d.iterateNext(),f=[];e;)f.push(e),e=d.iterateNext();d=f;0<d.length&&(this[c.nodeName]=parseFloat(d[0].textContent))}}this.create();return this};H.prototype.create=function(){var a={},b=void 0!==this.transparency&&1>this.transparency,c;for(c in this)switch(c){case "ambient":case "emission":case "diffuse":case "specular":var d=this[c];
	if(d instanceof D)if(d.isTexture()){if(this.effect.sampler&&this.effect.surface&&this.effect.sampler.source==this.effect.surface.sid){var e=Ka[this.effect.surface.init_from];if(e)e=THREE.ImageUtils.loadTexture(Sa+e.init_from),e.wrapS=d.texOpts.wrapU?THREE.RepeatWrapping:THREE.ClampToEdgeWrapping,e.wrapT=d.texOpts.wrapV?THREE.RepeatWrapping:THREE.ClampToEdgeWrapping,e.offset.x=d.texOpts.offsetU,e.offset.y=d.texOpts.offsetV,e.repeat.x=d.texOpts.repeatU,e.repeat.y=d.texOpts.repeatV,a.map=e}}else"diffuse"==
	c?a.color=d.color.getHex():b||(a[c]=d.color.getHex());break;case "shininess":case "reflectivity":a[c]=this[c];break;case "transparency":if(b)a.transparent=!0,a.opacity=this[c],b=!0}a.shading=za;return this.material=new THREE.MeshLambertMaterial(a)};I.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "init_from":this.init_from=c.textContent;break;case "format":this.format=c.textContent;break;default:console.log("unhandled Surface prop: "+
	c.nodeName)}}return this};Q.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "source":this.source=c.textContent;break;case "minfilter":this.minfilter=c.textContent;break;case "magfilter":this.magfilter=c.textContent;break;case "mipfilter":this.mipfilter=c.textContent;break;case "wrap_s":this.wrap_s=c.textContent;break;case "wrap_t":this.wrap_t=c.textContent;break;default:console.log("unhandled Sampler2D prop: "+c.nodeName)}}return this};
	P.prototype.create=function(){if(null==this.shader)return null};P.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.shader=null;for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "profile_COMMON":this.parseTechnique(this.parseProfileCOMMON(c))}}return this};P.prototype.parseNewparam=function(a){for(var b=a.getAttribute("sid"),c=0;c<a.childNodes.length;c++){var d=a.childNodes[c];if(1==d.nodeType)switch(d.nodeName){case "surface":this.surface=
	(new I(this)).parse(d);this.surface.sid=b;break;case "sampler2D":this.sampler=(new Q(this)).parse(d);this.sampler.sid=b;break;case "extra":break;default:console.log(d.nodeName)}}};P.prototype.parseProfileCOMMON=function(a){for(var b,c=0;c<a.childNodes.length;c++){var d=a.childNodes[c];if(1==d.nodeType)switch(d.nodeName){case "profile_COMMON":this.parseProfileCOMMON(d);break;case "technique":b=d;break;case "newparam":this.parseNewparam(d);break;case "extra":break;default:console.log(d.nodeName)}}return b};
	P.prototype.parseTechnique=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "constant":case "lambert":case "blinn":case "phong":this.shader=(new H(c.nodeName,this)).parse(c)}}};L.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");return this};K.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.source={};for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];
	if(1==c.nodeType)switch(c.nodeName){case "source":c=(new F).parse(c);this.source[c.id]=c;break;case "sampler":this.sampler.push((new y(this)).parse(c));break;case "channel":this.channel.push((new O(this)).parse(c))}}return this};O.prototype.parse=function(a){this.source=a.getAttribute("source").replace(/^#/,"");this.target=a.getAttribute("target");var b=this.target.split("/");b.shift();var a=b.shift(),c=0<=a.indexOf("."),d=0<=a.indexOf("(");if(c)b=a.split("."),this.sid=b.shift(),this.member=b.shift();
	else if(d){b=a.split("(");this.sid=b.shift();for(var e=0;e<b.length;e++)b[e]=parseInt(b[e].replace(/\)/,""));this.arrIndices=b}else this.sid=a;this.fullSid=a;this.dotSyntax=c;this.arrSyntax=d;return this};y.prototype.parse=function(a){this.id=a.getAttribute("id");this.inputs=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "input":this.inputs.push((new A).parse(c))}}return this};y.prototype.create=function(){for(var a=0;a<this.inputs.length;a++){var b=
	this.inputs[a],c=this.animation.source[b.source];switch(b.semantic){case "INPUT":this.input=c.read();break;case "OUTPUT":this.output=c.read();this.strideOut=c.accessor.stride;break;case "INTERPOLATION":this.interpolation=c.read();break;case "IN_TANGENT":break;case "OUT_TANGENT":break;default:console.log(b.semantic)}}this.duration=this.endTime=this.startTime=0;if(this.input.length){this.startTime=1E8;this.endTime=-1E8;for(a=0;a<this.input.length;a++)this.startTime=Math.min(this.startTime,this.input[a]),
	this.endTime=Math.max(this.endTime,this.input[a]);this.duration=this.endTime-this.startTime}};y.prototype.getData=function(a,b){var c;if(1<this.strideOut){c=[];for(var b=b*this.strideOut,d=0;d<this.strideOut;++d)c[d]=this.output[b+d];if(3===this.strideOut)switch(a){case "rotate":case "translate":ia(c,-1);break;case "scale":ia(c,1)}}else c=this.output[b];return c};l.prototype.addTarget=function(a,b,c,d){this.targets.push({sid:a,member:c,transform:b,data:d})};l.prototype.apply=function(a){for(var b=
	0;b<this.targets.length;++b){var c=this.targets[b];(!a||c.sid===a)&&c.transform.update(c.data,c.member)}};l.prototype.getTarget=function(a){for(var b=0;b<this.targets.length;++b)if(this.targets[b].sid===a)return this.targets[b];return null};l.prototype.hasTarget=function(a){for(var b=0;b<this.targets.length;++b)if(this.targets[b].sid===a)return!0;return!1};l.prototype.interpolate=function(a,b){for(var c=0;c<this.targets.length;++c){var d=this.targets[c],e=a.getTarget(d.sid);if(e){var f=(b-this.time)/
	(a.time-this.time),g=e.data,h=d.data;if(0>f||1<f)console.log("Key.interpolate: Warning! Scale out of bounds:"+f),f=0>f?0:1;if(h.length)for(var e=[],i=0;i<h.length;++i)e[i]=h[i]+(g[i]-h[i])*f;else e=h+(g-h)*f}else e=d.data;d.transform.update(e,d.member)}};$.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(1==c.nodeType)switch(c.nodeName){case "optics":this.parseOptics(c)}}return this};$.prototype.parseOptics=
	function(a){for(var b=0;b<a.childNodes.length;b++)if("technique_common"==a.childNodes[b].nodeName)for(var c=a.childNodes[b],d=0;d<c.childNodes.length;d++)if("perspective"==c.childNodes[d].nodeName)for(var e=c.childNodes[d],f=0;f<e.childNodes.length;f++){var g=e.childNodes[f];switch(g.nodeName){case "xfov":this.fov=g.textContent;break;case "znear":this.znear=0.4;break;case "zfar":this.zfar=1E15;break;case "aspect_ratio":this.aspect_ratio=g.textContent}}return this};C.prototype.parse=function(a){this.url=
	a.getAttribute("url").replace(/^#/,"");return this};return{load:function(b,c,d){var e=0;if(document.implementation&&document.implementation.createDocument){var f=new XMLHttpRequest;f.overrideMimeType&&f.overrideMimeType("text/xml");f.onreadystatechange=function(){if(4==f.readyState){if(0==f.status||200==f.status)f.responseXML?(Ta=c,a(f.responseXML,void 0,b)):console.error("ColladaLoader: Empty or non-existing file ("+b+")")}else 3==f.readyState&&d&&(0==e&&(e=f.getResponseHeader("Content-Length")),
	d({total:e,loaded:f.responseText.length}))};f.open("GET",b,!0);f.send(null)}else alert("Don't know how to parse XML!")},parse:a,setPreferredShading:function(a){za=a},applySkin:f,geometries:ha,options:Ea}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=new THREE.Loader;THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;THREE.JSONLoader.prototype.supr=THREE.Loader.prototype;
	THREE.JSONLoader.prototype.load=function(a,b,c){c=c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)};
	THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var g=new XMLHttpRequest,e=0;g.onreadystatechange=function(){if(g.readyState===g.DONE)if(200===g.status||0===g.status){if(g.responseText){var h=JSON.parse(g.responseText);a.createModel(h,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+g.status+"]");else g.readyState===g.LOADING?f&&(0===e&&(e=g.getResponseHeader("Content-Length")),
	f({total:e,loaded:g.responseText.length})):g.readyState===g.HEADERS_RECEIVED&&(e=g.getResponseHeader("Content-Length"))};g.open("GET",b,!0);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)};
	THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=void 0!==a.scale?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,i,j,k,q,m,o,p,n,r,s,t,w,u=a.faces;q=a.vertices;var v=a.normals,A=a.colors,F=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&F++;for(c=0;c<F;c++)d.faceUvs[c]=[],d.faceVertexUvs[c]=[];j=0;for(k=q.length;j<k;)m=new THREE.Vertex,m.position.x=q[j++]*b,m.position.y=q[j++]*b,m.position.z=q[j++]*b,d.vertices.push(m);j=0;for(k=u.length;j<k;){b=
	u[j++];q=b&1;i=b&2;c=b&4;f=b&8;o=b&16;m=b&32;n=b&64;b&=128;q?(r=new THREE.Face4,r.a=u[j++],r.b=u[j++],r.c=u[j++],r.d=u[j++],q=4):(r=new THREE.Face3,r.a=u[j++],r.b=u[j++],r.c=u[j++],q=3);if(i)i=u[j++],r.materialIndex=i;i=d.faces.length;if(c)for(c=0;c<F;c++)s=a.uvs[c],p=u[j++],w=s[2*p],p=s[2*p+1],d.faceUvs[c][i]=new THREE.UV(w,p);if(f)for(c=0;c<F;c++){s=a.uvs[c];t=[];for(f=0;f<q;f++)p=u[j++],w=s[2*p],p=s[2*p+1],t[f]=new THREE.UV(w,p);d.faceVertexUvs[c][i]=t}if(o)o=3*u[j++],f=new THREE.Vector3,f.x=v[o++],
	f.y=v[o++],f.z=v[o],r.normal=f;if(m)for(c=0;c<q;c++)o=3*u[j++],f=new THREE.Vector3,f.x=v[o++],f.y=v[o++],f.z=v[o],r.vertexNormals.push(f);if(n)m=u[j++],m=new THREE.Color(A[m]),r.color=m;if(b)for(c=0;c<q;c++)m=u[j++],m=new THREE.Color(A[m]),r.vertexColors.push(m);d.faces.push(r)}})(f);(function(){var b,c,f,i;if(a.skinWeights)for(b=0,c=a.skinWeights.length;b<c;b+=2)f=a.skinWeights[b],i=a.skinWeights[b+1],d.skinWeights.push(new THREE.Vector4(f,i,0,0));if(a.skinIndices)for(b=0,c=a.skinIndices.length;b<
	c;b+=2)f=a.skinIndices[b],i=a.skinIndices[b+1],d.skinIndices.push(new THREE.Vector4(f,i,0,0));d.bones=a.bones;d.animation=a.animation})();(function(b){if(void 0!==a.morphTargets){var c,f,i,j,k,q,m,o,p;for(c=0,f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];o=d.morphTargets[c].vertices;p=a.morphTargets[c].vertices;for(i=0,j=p.length;i<j;i+=3)k=p[i]*b,q=p[i+1]*b,m=p[i+2]*b,o.push(new THREE.Vertex(new THREE.Vector3(k,q,
	m)))}}if(void 0!==a.morphColors)for(c=0,f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];j=d.morphColors[c].colors;k=a.morphColors[c].colors;for(b=0,i=k.length;b<i;b+=3)q=new THREE.Color(16755200),q.setRGB(k[b],k[b+1],k[b+2]),j.push(q)}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};
	THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};THREE.SceneLoader.prototype.constructor=THREE.SceneLoader;
	THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d.onreadystatechange=function(){if(4==d.readyState)if(200==d.status||0==d.status){var f=JSON.parse(d.responseText);c.createScene(f,b,a)}else console.error("THREE.SceneLoader: Couldn't load ["+a+"] ["+d.status+"]")};d.open("GET",a,!0);d.overrideMimeType&&d.overrideMimeType("text/plain; charset=x-user-defined");d.setRequestHeader("Content-Type","text/plain");d.send(null)};
	THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return"relativeToHTML"==b?a:j+"/"+a}function f(){var a;for(m in L.objects)if(!C.objects[m])if(s=L.objects[m],void 0!==s.geometry){if(H=C.geometries[s.geometry]){a=!1;I=C.materials[s.materials[0]];(a=I instanceof THREE.ShaderMaterial)&&H.computeTangents();u=s.position;v=s.rotation;A=s.quaternion;F=s.scale;A=0;0==s.materials.length&&(I=new THREE.MeshFaceMaterial);1<s.materials.length&&(I=new THREE.MeshFaceMaterial);a=new THREE.Mesh(H,
	I);a.name=m;a.position.set(u[0],u[1],u[2]);A?(a.quaternion.set(A[0],A[1],A[2],A[3]),a.useQuaternion=!0):a.rotation.set(v[0],v[1],v[2]);a.scale.set(F[0],F[1],F[2]);a.visible=s.visible;C.scene.add(a);C.objects[m]=a;if(s.castsShadow){var b=new THREE.ShadowVolume(H);C.scene.add(b);b.position=a.position;b.rotation=a.rotation;b.scale=a.scale}s.trigger&&"none"!=s.trigger.toLowerCase()&&(b={type:s.trigger,object:s},C.triggers[a.name]=b)}}else u=s.position,v=s.rotation,A=s.quaternion,F=s.scale,A=0,a=new THREE.Object3D,
	a.name=m,a.position.set(u[0],u[1],u[2]),A?(a.quaternion.set(A[0],A[1],A[2],A[3]),a.useQuaternion=!0):a.rotation.set(v[0],v[1],v[2]),a.scale.set(F[0],F[1],F[2]),a.visible=void 0!==s.visible?s.visible:!1,C.scene.add(a),C.objects[m]=a,C.empties[m]=a,s.trigger&&"none"!=s.trigger.toLowerCase()&&(b={type:s.trigger,object:s},C.triggers[a.name]=b)}function g(a){return function(b){C.geometries[a]=b;f();O-=1;i.onLoadComplete();h()}}function e(a){return function(b){C.geometries[a]=b}}function h(){i.callbackProgress({totalModels:l,
	totalTextures:$,loadedModels:l-O,loadedTextures:$-y},C);i.onLoadProgress();0==O&&0==y&&b(C)}var i=this,j=THREE.Loader.prototype.extractUrlBase(c),k,q,m,o,p,n,r,s,t,w,u,v,A,F,B,D,H,I,Q,P,L,K,O,y,l,$,C;L=a;c=new THREE.BinaryLoader;K=new THREE.JSONLoader;y=O=0;C={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};if(L.transform)a=L.transform.position,t=L.transform.rotation,B=L.transform.scale,a&&C.scene.position.set(a[0],a[1],
	a[2]),t&&C.scene.rotation.set(t[0],t[1],t[2]),B&&C.scene.scale.set(B[0],B[1],B[2]),(a||t||B)&&C.scene.updateMatrix();a=function(){y-=1;h();i.onLoadComplete()};for(p in L.cameras)B=L.cameras[p],"perspective"==B.type?Q=new THREE.PerspectiveCamera(B.fov,B.aspect,B.near,B.far):"ortho"==B.type&&(Q=new THREE.OrthographicCamera(B.left,B.right,B.top,B.bottom,B.near,B.far)),u=B.position,t=B.target,B=B.up,Q.position.set(u[0],u[1],u[2]),Q.target=new THREE.Vector3(t[0],t[1],t[2]),B&&Q.up.set(B[0],B[1],B[2]),
	C.cameras[p]=Q;for(o in L.lights)t=L.lights[o],p=void 0!==t.color?t.color:16777215,Q=void 0!==t.intensity?t.intensity:1,"directional"==t.type?(u=t.direction,w=new THREE.DirectionalLight(p,Q),w.position.set(u[0],u[1],u[2]),w.position.normalize()):"point"==t.type?(u=t.position,w=t.distance,w=new THREE.PointLight(p,Q,w),w.position.set(u[0],u[1],u[2])):"ambient"==t.type&&(w=new THREE.AmbientLight(p)),C.scene.add(w),C.lights[o]=w;for(n in L.fogs)o=L.fogs[n],"linear"==o.type?P=new THREE.Fog(0,o.near,o.far):
	"exp2"==o.type&&(P=new THREE.FogExp2(0,o.density)),B=o.color,P.color.setRGB(B[0],B[1],B[2]),C.fogs[n]=P;if(C.cameras&&L.defaults.camera)C.currentCamera=C.cameras[L.defaults.camera];if(C.fogs&&L.defaults.fog)C.scene.fog=C.fogs[L.defaults.fog];B=L.defaults.bgcolor;C.bgColor=new THREE.Color;C.bgColor.setRGB(B[0],B[1],B[2]);C.bgColorAlpha=L.defaults.bgalpha;for(k in L.geometries)if(n=L.geometries[k],"bin_mesh"==n.type||"ascii_mesh"==n.type)O+=1,i.onLoadStart();l=O;for(k in L.geometries)if(n=L.geometries[k],
	"cube"==n.type)H=new THREE.CubeGeometry(n.width,n.height,n.depth,n.segmentsWidth,n.segmentsHeight,n.segmentsDepth,null,n.flipped,n.sides),C.geometries[k]=H;else if("plane"==n.type)H=new THREE.PlaneGeometry(n.width,n.height,n.segmentsWidth,n.segmentsHeight),C.geometries[k]=H;else if("sphere"==n.type)H=new THREE.SphereGeometry(n.radius,n.segmentsWidth,n.segmentsHeight),C.geometries[k]=H;else if("cylinder"==n.type)H=new THREE.CylinderGeometry(n.topRad,n.botRad,n.height,n.radSegs,n.heightSegs),C.geometries[k]=
	H;else if("torus"==n.type)H=new THREE.TorusGeometry(n.radius,n.tube,n.segmentsR,n.segmentsT),C.geometries[k]=H;else if("icosahedron"==n.type)H=new THREE.IcosahedronGeometry(n.radius,n.subdivisions),C.geometries[k]=H;else if("bin_mesh"==n.type)c.load(d(n.url,L.urlBaseType),g(k));else if("ascii_mesh"==n.type)K.load(d(n.url,L.urlBaseType),g(k));else if("embedded_mesh"==n.type)n=L.embeds[n.id],n.metadata=L.metadata,n&&K.createModel(n,e(k),"");for(r in L.textures)if(k=L.textures[r],k.url instanceof Array){y+=
	k.url.length;for(n=0;n<k.url.length;n++)i.onLoadStart()}else y+=1,i.onLoadStart();$=y;for(r in L.textures){k=L.textures[r];if(void 0!=k.mapping&&void 0!=THREE[k.mapping])k.mapping=new THREE[k.mapping];if(k.url instanceof Array){n=[];for(P=0;P<k.url.length;P++)n[P]=d(k.url[P],L.urlBaseType);n=THREE.ImageUtils.loadTextureCube(n,k.mapping,a)}else{n=THREE.ImageUtils.loadTexture(d(k.url,L.urlBaseType),k.mapping,a);if(void 0!=THREE[k.minFilter])n.minFilter=THREE[k.minFilter];if(void 0!=THREE[k.magFilter])n.magFilter=
	THREE[k.magFilter];if(k.repeat){n.repeat.set(k.repeat[0],k.repeat[1]);if(1!=k.repeat[0])n.wrapS=THREE.RepeatWrapping;if(1!=k.repeat[1])n.wrapT=THREE.RepeatWrapping}k.offset&&n.offset.set(k.offset[0],k.offset[1]);if(k.wrap){P={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(void 0!==P[k.wrap[0]])n.wrapS=P[k.wrap[0]];if(void 0!==P[k.wrap[1]])n.wrapT=P[k.wrap[1]]}}C.textures[r]=n}for(q in L.materials){r=L.materials[q];for(D in r.parameters)if("envMap"==D||"map"==D||"lightMap"==D)r.parameters[D]=
	C.textures[r.parameters[D]];else if("shading"==D)r.parameters[D]="flat"==r.parameters[D]?THREE.FlatShading:THREE.SmoothShading;else if("blending"==D)r.parameters[D]=THREE[r.parameters[D]]?THREE[r.parameters[D]]:THREE.NormalBlending;else if("combine"==D)r.parameters[D]="MixOperation"==r.parameters[D]?THREE.MixOperation:THREE.MultiplyOperation;else if("vertexColors"==D)if("face"==r.parameters[D])r.parameters[D]=THREE.FaceColors;else if(r.parameters[D])r.parameters[D]=THREE.VertexColors;if(void 0!==
	r.parameters.opacity&&1>r.parameters.opacity)r.parameters.transparent=!0;if(r.parameters.normalMap){a=THREE.ShaderUtils.lib.normal;k=THREE.UniformsUtils.clone(a.uniforms);n=r.parameters.color;P=r.parameters.specular;c=r.parameters.ambient;K=r.parameters.shininess;k.tNormal.texture=C.textures[r.parameters.normalMap];if(r.parameters.normalMapFactor)k.uNormalScale.value=r.parameters.normalMapFactor;if(r.parameters.map)k.tDiffuse.texture=r.parameters.map,k.enableDiffuse.value=!0;if(r.parameters.lightMap)k.tAO.texture=
	r.parameters.lightMap,k.enableAO.value=!0;if(r.parameters.specularMap)k.tSpecular.texture=C.textures[r.parameters.specularMap],k.enableSpecular.value=!0;k.uDiffuseColor.value.setHex(n);k.uSpecularColor.value.setHex(P);k.uAmbientColor.value.setHex(c);k.uShininess.value=K;if(r.parameters.opacity)k.uOpacity.value=r.parameters.opacity;I=new THREE.ShaderMaterial({fragmentShader:a.fragmentShader,vertexShader:a.vertexShader,uniforms:k,lights:!0,fog:!0})}else I=new THREE[r.type](r.parameters);C.materials[q]=
	I}f();i.callbackSync(C);h()};THREE.UTF8Loader=function(){};
	THREE.UTF8Loader.prototype.load=function(a,b,c){var d=new XMLHttpRequest,f=void 0!==c.scale?c.scale:1,g=void 0!==c.offsetX?c.offsetX:0,e=void 0!==c.offsetY?c.offsetY:0,h=void 0!==c.offsetZ?c.offsetZ:0;d.onreadystatechange=function(){4==d.readyState?200==d.status||0==d.status?THREE.UTF8Loader.prototype.createModel(d.responseText,b,f,g,e,h):console.error("THREE.UTF8Loader: Couldn't load ["+a+"] ["+d.status+"]"):3!=d.readyState&&2==d.readyState&&d.getResponseHeader("Content-Length")};d.open("GET",a,
	!0);d.send(null)};THREE.UTF8Loader.prototype.decompressMesh=function(a){var b=a.charCodeAt(0);57344<=b&&(b-=2048);b++;for(var c=new Float32Array(8*b),d=1,f=0;8>f;f++){for(var g=0,e=0;e<b;++e){var h=a.charCodeAt(e+d),g=g+(h>>1^-(h&1));c[8*e+f]=g}d+=b}b=a.length-d;g=new Uint16Array(b);for(f=e=0;f<b;f++)h=a.charCodeAt(f+d),g[f]=e-h,0==h&&e++;return[c,g]};
	THREE.UTF8Loader.prototype.createModel=function(a,b,c,d,f,g){var e=function(){var b=this;b.materials=[];THREE.Geometry.call(this);var e=THREE.UTF8Loader.prototype.decompressMesh(a),j=[],k=[];(function(a,e,i){for(var j,k,r,s=a.length;i<s;i+=e)j=a[i],k=a[i+1],r=a[i+2],j=j/16383*c,k=k/16383*c,r=r/16383*c,j+=d,k+=f,r+=g,b.vertices.push(new THREE.Vertex(new THREE.Vector3(j,k,r)))})(e[0],8,0);(function(a,b,c){for(var d,e,f=a.length;c<f;c+=b)d=a[c],e=a[c+1],d/=1023,e/=1023,k.push(d,1-e)})(e[0],8,3);(function(a,
	b,c){for(var d,e,f,g=a.length;c<g;c+=b)d=a[c],e=a[c+1],f=a[c+2],d=(d-512)/511,e=(e-512)/511,f=(f-512)/511,j.push(d,e,f)})(e[0],8,5);(function(a){var c,d,e,f,g,i,t,w,u,v=a.length;for(c=0;c<v;c+=3){d=a[c];e=a[c+1];f=a[c+2];g=b;w=d;u=e;i=f;var A=j[3*e],F=j[3*e+1],B=j[3*e+2],D=j[3*f],H=j[3*f+1],I=j[3*f+2];t=new THREE.Vector3(j[3*d],j[3*d+1],j[3*d+2]);A=new THREE.Vector3(A,F,B);D=new THREE.Vector3(D,H,I);g.faces.push(new THREE.Face3(w,u,i,[t,A,D],null,0));g=k[2*d];d=k[2*d+1];i=k[2*e];t=k[2*e+1];w=k[2*
	f];u=k[2*f+1];f=b.faceVertexUvs[0];e=i;i=t;t=[];t.push(new THREE.UV(g,d));t.push(new THREE.UV(e,i));t.push(new THREE.UV(w,u));f.push(t)}})(e[1]);this.computeCentroids();this.computeFaceNormals()};e.prototype=new THREE.Geometry;e.prototype.constructor=e;b(new e)};
	THREE.MarchingCubes=function(a,b){THREE.Object3D.call(this);this.material=b;this.init=function(a){this.resolution=a;this.isolation=80;this.size=a;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(3*this.size3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=!0;this.maxCount=4096;this.count=0;this.hasNormal=
	this.hasPos=!1;this.positionArray=new Float32Array(3*this.maxCount);this.normalArray=new Float32Array(3*this.maxCount)};this.lerp=function(a,b,f){return a+(b-a)*f};this.VIntX=function(a,b,f,g,e,h,i,j,k,q){e=(e-k)/(q-k);k=this.normal_cache;b[g]=h+e*this.delta;b[g+1]=i;b[g+2]=j;f[g]=this.lerp(k[a],k[a+3],e);f[g+1]=this.lerp(k[a+1],k[a+4],e);f[g+2]=this.lerp(k[a+2],k[a+5],e)};this.VIntY=function(a,b,f,g,e,h,i,j,k,q){e=(e-k)/(q-k);k=this.normal_cache;b[g]=h;b[g+1]=i+e*this.delta;b[g+2]=j;b=a+3*this.yd;
	f[g]=this.lerp(k[a],k[b],e);f[g+1]=this.lerp(k[a+1],k[b+1],e);f[g+2]=this.lerp(k[a+2],k[b+2],e)};this.VIntZ=function(a,b,f,g,e,h,i,j,k,q){e=(e-k)/(q-k);k=this.normal_cache;b[g]=h;b[g+1]=i;b[g+2]=j+e*this.delta;b=a+3*this.zd;f[g]=this.lerp(k[a],k[b],e);f[g+1]=this.lerp(k[a+1],k[b+1],e);f[g+2]=this.lerp(k[a+2],k[b+2],e)};this.compNorm=function(a){var b=3*a;0===this.normal_cache[b]&&(this.normal_cache[b]=this.field[a-1]-this.field[a+1],this.normal_cache[b+1]=this.field[a-this.yd]-this.field[a+this.yd],
	this.normal_cache[b+2]=this.field[a-this.zd]-this.field[a+this.zd])};this.polygonize=function(a,b,f,g,e,h){var i=g+1,j=g+this.yd,k=g+this.zd,q=i+this.yd,m=i+this.zd,o=g+this.yd+this.zd,p=i+this.yd+this.zd,n=0,r=this.field[g],s=this.field[i],t=this.field[j],w=this.field[q],u=this.field[k],v=this.field[m],A=this.field[o],F=this.field[p];r<e&&(n|=1);s<e&&(n|=2);t<e&&(n|=8);w<e&&(n|=4);u<e&&(n|=16);v<e&&(n|=32);A<e&&(n|=128);F<e&&(n|=64);var B=THREE.edgeTable[n];if(0===B)return 0;var D=this.delta,H=a+
	D,I=b+D,D=f+D;B&1&&(this.compNorm(g),this.compNorm(i),this.VIntX(3*g,this.vlist,this.nlist,0,e,a,b,f,r,s));B&2&&(this.compNorm(i),this.compNorm(q),this.VIntY(3*i,this.vlist,this.nlist,3,e,H,b,f,s,w));B&4&&(this.compNorm(j),this.compNorm(q),this.VIntX(3*j,this.vlist,this.nlist,6,e,a,I,f,t,w));B&8&&(this.compNorm(g),this.compNorm(j),this.VIntY(3*g,this.vlist,this.nlist,9,e,a,b,f,r,t));B&16&&(this.compNorm(k),this.compNorm(m),this.VIntX(3*k,this.vlist,this.nlist,12,e,a,b,D,u,v));B&32&&(this.compNorm(m),
	this.compNorm(p),this.VIntY(3*m,this.vlist,this.nlist,15,e,H,b,D,v,F));B&64&&(this.compNorm(o),this.compNorm(p),this.VIntX(3*o,this.vlist,this.nlist,18,e,a,I,D,A,F));B&128&&(this.compNorm(k),this.compNorm(o),this.VIntY(3*k,this.vlist,this.nlist,21,e,a,b,D,u,A));B&256&&(this.compNorm(g),this.compNorm(k),this.VIntZ(3*g,this.vlist,this.nlist,24,e,a,b,f,r,u));B&512&&(this.compNorm(i),this.compNorm(m),this.VIntZ(3*i,this.vlist,this.nlist,27,e,H,b,f,s,v));B&1024&&(this.compNorm(q),this.compNorm(p),this.VIntZ(3*
	q,this.vlist,this.nlist,30,e,H,I,f,w,F));B&2048&&(this.compNorm(j),this.compNorm(o),this.VIntZ(3*j,this.vlist,this.nlist,33,e,a,I,f,t,A));n<<=4;for(e=g=0;-1!=THREE.triTable[n+e];)a=n+e,b=a+1,f=a+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[a],3*THREE.triTable[b],3*THREE.triTable[f],h),e+=3,g++;return g};this.posnormtriv=function(a,b,f,g,e,h){var i=3*this.count;this.positionArray[i]=a[f];this.positionArray[i+1]=a[f+1];this.positionArray[i+2]=a[f+2];this.positionArray[i+3]=a[g];this.positionArray[i+
	4]=a[g+1];this.positionArray[i+5]=a[g+2];this.positionArray[i+6]=a[e];this.positionArray[i+7]=a[e+1];this.positionArray[i+8]=a[e+2];this.normalArray[i]=b[f];this.normalArray[i+1]=b[f+1];this.normalArray[i+2]=b[f+2];this.normalArray[i+3]=b[g];this.normalArray[i+4]=b[g+1];this.normalArray[i+5]=b[g+2];this.normalArray[i+6]=b[e];this.normalArray[i+7]=b[e+1];this.normalArray[i+8]=b[e+2];this.hasNormal=this.hasPos=!0;this.count+=3;this.count>=this.maxCount-3&&h(this)};this.begin=function(){this.count=0;
	this.hasNormal=this.hasPos=!1};this.end=function(a){if(0!==this.count){for(var b=3*this.count;b<this.positionArray.length;b++)this.positionArray[b]=0;a(this)}};this.addBall=function(a,b,f,g,e){var h=this.size*Math.sqrt(g/e),i=f*this.size,j=b*this.size,k=a*this.size,q=Math.floor(i-h);1>q&&(q=1);i=Math.floor(i+h);i>this.size-1&&(i=this.size-1);var m=Math.floor(j-h);1>m&&(m=1);j=Math.floor(j+h);j>this.size-1&&(j=this.size-1);var o=Math.floor(k-h);1>o&&(o=1);h=Math.floor(k+h);h>this.size-1&&(h=this.size-
	1);for(var p,n,r,s,t,w,u,k=q;k<i;k++){r=this.size2*k;t=k/this.size-f;w=t*t;for(q=m;q<j;q++){n=r+this.size*q;p=q/this.size-b;u=p*p;for(p=o;p<h;p++)s=p/this.size-a,s=g/(1.0E-6+s*s+u+w)-e,0<s&&(this.field[n+p]+=s)}}};this.addPlaneX=function(a,b){var f,g,e,h,i,j=this.size,k=this.yd,q=this.zd,m=this.field,o=j*Math.sqrt(a/b);o>j&&(o=j);for(f=0;f<o;f++)if(g=f/j,g*=g,h=a/(1.0E-4+g)-b,0<h)for(g=0;g<j;g++){i=f+g*k;for(e=0;e<j;e++)m[q*e+i]+=h}};this.addPlaneY=function(a,b){var f,g,e,h,i,j,k=this.size,q=this.yd,
	m=this.zd,o=this.field,p=k*Math.sqrt(a/b);p>k&&(p=k);for(g=0;g<p;g++)if(f=g/k,f*=f,h=a/(1.0E-4+f)-b,0<h){i=g*q;for(f=0;f<k;f++){j=i+f;for(e=0;e<k;e++)o[m*e+j]+=h}}};this.addPlaneZ=function(a,b){var f,g,e,h,i,j,k=this.size,q=this.yd,m=this.zd,o=this.field,p=k*Math.sqrt(a/b);p>k&&(p=k);for(e=0;e<p;e++)if(f=e/k,f*=f,h=a/(1.0E-4+f)-b,0<h){i=m*e;for(g=0;g<k;g++){j=i+g*q;for(f=0;f<k;f++)o[j+f]+=h}}};this.reset=function(){var a;for(a=0;a<this.size3;a++)this.normal_cache[3*a]=0,this.field[a]=0};this.render=
	function(a){this.begin();var b,f,g,e,h,i,j,k,q,m=this.size-2;for(e=1;e<m;e++){q=this.size2*e;j=(e-this.halfsize)/this.halfsize;for(g=1;g<m;g++){k=q+this.size*g;i=(g-this.halfsize)/this.halfsize;for(f=1;f<m;f++)h=(f-this.halfsize)/this.halfsize,b=k+f,this.polygonize(h,i,j,b,this.isolation,a)}}this.end(a)};this.generateGeometry=function(){var a=0,b=new THREE.Geometry,f=[];this.render(function(g){var e,h,i,j,k,q,m,o;for(e=0;e<g.count;e++)m=3*e,k=m+1,o=m+2,h=g.positionArray[m],i=g.positionArray[k],j=
	g.positionArray[o],q=new THREE.Vector3(h,i,j),h=g.normalArray[m],i=g.normalArray[k],j=g.normalArray[o],m=new THREE.Vector3(h,i,j),m.normalize(),k=new THREE.Vertex(q),b.vertices.push(k),f.push(m);q=g.count/3;for(e=0;e<q;e++)m=3*(a+e),k=m+1,o=m+2,h=f[m],i=f[k],j=f[o],m=new THREE.Face3(m,k,o,[h,i,j]),b.faces.push(m);a+=q;g.count=0});return b};this.init(a)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
	THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
	1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
	419,681,928,3376,3129,3891,3642,2358,2111,2869,2620,1340,1077,1855,1590,314,51,825,560,3728,3993,3219,3482,2710,2975,2197,2460,1692,1941,1183,1430,666,915,153,400,3840,3593,3331,3082,2822,2575,2309,2060,1804,1541,1295,1030,778,515,265,0]);
	THREE.triTable=new Int32Array([-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,8,3,9,8,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,2,10,0,2,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,8,3,2,10,8,10,9,8,-1,-1,-1,-1,-1,-1,-1,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,11,2,8,11,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,9,0,2,3,11,-1,-1,-1,-1,-1,
	-1,-1,-1,-1,-1,1,11,2,1,9,11,9,8,11,-1,-1,-1,-1,-1,-1,-1,3,10,1,11,10,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,10,1,0,8,10,8,11,10,-1,-1,-1,-1,-1,-1,-1,3,9,0,3,11,9,11,10,9,-1,-1,-1,-1,-1,-1,-1,9,8,10,10,8,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,7,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,3,0,7,3,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,1,9,4,7,1,7,3,1,-1,-1,-1,-1,-1,-1,-1,1,2,10,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,4,7,3,0,4,1,2,10,-1,-1,-1,-1,-1,-1,-1,9,2,10,9,0,2,8,4,7,
	-1,-1,-1,-1,-1,-1,-1,2,10,9,2,9,7,2,7,3,7,9,4,-1,-1,-1,-1,8,4,7,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,11,4,7,11,2,4,2,0,4,-1,-1,-1,-1,-1,-1,-1,9,0,1,8,4,7,2,3,11,-1,-1,-1,-1,-1,-1,-1,4,7,11,9,4,11,9,11,2,9,2,1,-1,-1,-1,-1,3,10,1,3,11,10,7,8,4,-1,-1,-1,-1,-1,-1,-1,1,11,10,1,4,11,1,0,4,7,11,4,-1,-1,-1,-1,4,7,8,9,0,11,9,11,10,11,0,3,-1,-1,-1,-1,4,7,11,4,11,9,9,11,10,-1,-1,-1,-1,-1,-1,-1,9,5,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,5,4,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,5,4,1,5,0,-1,-1,-1,-1,-1,-1,
	-1,-1,-1,-1,8,5,4,8,3,5,3,1,5,-1,-1,-1,-1,-1,-1,-1,1,2,10,9,5,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,0,8,1,2,10,4,9,5,-1,-1,-1,-1,-1,-1,-1,5,2,10,5,4,2,4,0,2,-1,-1,-1,-1,-1,-1,-1,2,10,5,3,2,5,3,5,4,3,4,8,-1,-1,-1,-1,9,5,4,2,3,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,11,2,0,8,11,4,9,5,-1,-1,-1,-1,-1,-1,-1,0,5,4,0,1,5,2,3,11,-1,-1,-1,-1,-1,-1,-1,2,1,5,2,5,8,2,8,11,4,8,5,-1,-1,-1,-1,10,3,11,10,1,3,9,5,4,-1,-1,-1,-1,-1,-1,-1,4,9,5,0,8,1,8,10,1,8,11,10,-1,-1,-1,-1,5,4,0,5,0,11,5,11,10,11,0,3,-1,-1,-1,-1,5,4,8,5,
	8,10,10,8,11,-1,-1,-1,-1,-1,-1,-1,9,7,8,5,7,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,3,0,9,5,3,5,7,3,-1,-1,-1,-1,-1,-1,-1,0,7,8,0,1,7,1,5,7,-1,-1,-1,-1,-1,-1,-1,1,5,3,3,5,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,7,8,9,5,7,10,1,2,-1,-1,-1,-1,-1,-1,-1,10,1,2,9,5,0,5,3,0,5,7,3,-1,-1,-1,-1,8,0,2,8,2,5,8,5,7,10,5,2,-1,-1,-1,-1,2,10,5,2,5,3,3,5,7,-1,-1,-1,-1,-1,-1,-1,7,9,5,7,8,9,3,11,2,-1,-1,-1,-1,-1,-1,-1,9,5,7,9,7,2,9,2,0,2,7,11,-1,-1,-1,-1,2,3,11,0,1,8,1,7,8,1,5,7,-1,-1,-1,-1,11,2,1,11,1,7,7,1,5,-1,-1,-1,-1,-1,-1,
	-1,9,5,8,8,5,7,10,1,3,10,3,11,-1,-1,-1,-1,5,7,0,5,0,9,7,11,0,1,0,10,11,10,0,-1,11,10,0,11,0,3,10,5,0,8,0,7,5,7,0,-1,11,10,5,7,11,5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,10,6,5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,5,10,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,0,1,5,10,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,8,3,1,9,8,5,10,6,-1,-1,-1,-1,-1,-1,-1,1,6,5,2,6,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,6,5,1,2,6,3,0,8,-1,-1,-1,-1,-1,-1,-1,9,6,5,9,0,6,0,2,6,-1,-1,-1,-1,-1,-1,-1,5,9,8,5,8,2,5,2,6,3,2,8,-1,-1,-1,-1,2,3,11,10,6,
	5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,11,0,8,11,2,0,10,6,5,-1,-1,-1,-1,-1,-1,-1,0,1,9,2,3,11,5,10,6,-1,-1,-1,-1,-1,-1,-1,5,10,6,1,9,2,9,11,2,9,8,11,-1,-1,-1,-1,6,3,11,6,5,3,5,1,3,-1,-1,-1,-1,-1,-1,-1,0,8,11,0,11,5,0,5,1,5,11,6,-1,-1,-1,-1,3,11,6,0,3,6,0,6,5,0,5,9,-1,-1,-1,-1,6,5,9,6,9,11,11,9,8,-1,-1,-1,-1,-1,-1,-1,5,10,6,4,7,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,3,0,4,7,3,6,5,10,-1,-1,-1,-1,-1,-1,-1,1,9,0,5,10,6,8,4,7,-1,-1,-1,-1,-1,-1,-1,10,6,5,1,9,7,1,7,3,7,9,4,-1,-1,-1,-1,6,1,2,6,5,1,4,7,8,-1,-1,-1,-1,
	-1,-1,-1,1,2,5,5,2,6,3,0,4,3,4,7,-1,-1,-1,-1,8,4,7,9,0,5,0,6,5,0,2,6,-1,-1,-1,-1,7,3,9,7,9,4,3,2,9,5,9,6,2,6,9,-1,3,11,2,7,8,4,10,6,5,-1,-1,-1,-1,-1,-1,-1,5,10,6,4,7,2,4,2,0,2,7,11,-1,-1,-1,-1,0,1,9,4,7,8,2,3,11,5,10,6,-1,-1,-1,-1,9,2,1,9,11,2,9,4,11,7,11,4,5,10,6,-1,8,4,7,3,11,5,3,5,1,5,11,6,-1,-1,-1,-1,5,1,11,5,11,6,1,0,11,7,11,4,0,4,11,-1,0,5,9,0,6,5,0,3,6,11,6,3,8,4,7,-1,6,5,9,6,9,11,4,7,9,7,11,9,-1,-1,-1,-1,10,4,9,6,4,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,10,6,4,9,10,0,8,3,-1,-1,-1,-1,-1,-1,-1,
	10,0,1,10,6,0,6,4,0,-1,-1,-1,-1,-1,-1,-1,8,3,1,8,1,6,8,6,4,6,1,10,-1,-1,-1,-1,1,4,9,1,2,4,2,6,4,-1,-1,-1,-1,-1,-1,-1,3,0,8,1,2,9,2,4,9,2,6,4,-1,-1,-1,-1,0,2,4,4,2,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,8,3,2,8,2,4,4,2,6,-1,-1,-1,-1,-1,-1,-1,10,4,9,10,6,4,11,2,3,-1,-1,-1,-1,-1,-1,-1,0,8,2,2,8,11,4,9,10,4,10,6,-1,-1,-1,-1,3,11,2,0,1,6,0,6,4,6,1,10,-1,-1,-1,-1,6,4,1,6,1,10,4,8,1,2,1,11,8,11,1,-1,9,6,4,9,3,6,9,1,3,11,6,3,-1,-1,-1,-1,8,11,1,8,1,0,11,6,1,9,1,4,6,4,1,-1,3,11,6,3,6,0,0,6,4,-1,-1,-1,-1,-1,-1,-1,
	6,4,8,11,6,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,7,10,6,7,8,10,8,9,10,-1,-1,-1,-1,-1,-1,-1,0,7,3,0,10,7,0,9,10,6,7,10,-1,-1,-1,-1,10,6,7,1,10,7,1,7,8,1,8,0,-1,-1,-1,-1,10,6,7,10,7,1,1,7,3,-1,-1,-1,-1,-1,-1,-1,1,2,6,1,6,8,1,8,9,8,6,7,-1,-1,-1,-1,2,6,9,2,9,1,6,7,9,0,9,3,7,3,9,-1,7,8,0,7,0,6,6,0,2,-1,-1,-1,-1,-1,-1,-1,7,3,2,6,7,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,3,11,10,6,8,10,8,9,8,6,7,-1,-1,-1,-1,2,0,7,2,7,11,0,9,7,6,7,10,9,10,7,-1,1,8,0,1,7,8,1,10,7,6,7,10,2,3,11,-1,11,2,1,11,1,7,10,6,1,6,7,1,-1,-1,-1,-1,
	8,9,6,8,6,7,9,1,6,11,6,3,1,3,6,-1,0,9,1,11,6,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,7,8,0,7,0,6,3,11,0,11,6,0,-1,-1,-1,-1,7,11,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,7,6,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,0,8,11,7,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,11,7,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,8,1,9,8,3,1,11,7,6,-1,-1,-1,-1,-1,-1,-1,10,1,2,6,11,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,10,3,0,8,6,11,7,-1,-1,-1,-1,-1,-1,-1,2,9,0,2,10,9,6,11,7,-1,-1,-1,-1,-1,-1,-1,6,11,7,2,10,3,10,8,3,10,9,8,-1,-1,-1,-1,7,
	2,3,6,2,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,7,0,8,7,6,0,6,2,0,-1,-1,-1,-1,-1,-1,-1,2,7,6,2,3,7,0,1,9,-1,-1,-1,-1,-1,-1,-1,1,6,2,1,8,6,1,9,8,8,7,6,-1,-1,-1,-1,10,7,6,10,1,7,1,3,7,-1,-1,-1,-1,-1,-1,-1,10,7,6,1,7,10,1,8,7,1,0,8,-1,-1,-1,-1,0,3,7,0,7,10,0,10,9,6,10,7,-1,-1,-1,-1,7,6,10,7,10,8,8,10,9,-1,-1,-1,-1,-1,-1,-1,6,8,4,11,8,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,6,11,3,0,6,0,4,6,-1,-1,-1,-1,-1,-1,-1,8,6,11,8,4,6,9,0,1,-1,-1,-1,-1,-1,-1,-1,9,4,6,9,6,3,9,3,1,11,3,6,-1,-1,-1,-1,6,8,4,6,11,8,2,10,1,-1,-1,-1,
	-1,-1,-1,-1,1,2,10,3,0,11,0,6,11,0,4,6,-1,-1,-1,-1,4,11,8,4,6,11,0,2,9,2,10,9,-1,-1,-1,-1,10,9,3,10,3,2,9,4,3,11,3,6,4,6,3,-1,8,2,3,8,4,2,4,6,2,-1,-1,-1,-1,-1,-1,-1,0,4,2,4,6,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,9,0,2,3,4,2,4,6,4,3,8,-1,-1,-1,-1,1,9,4,1,4,2,2,4,6,-1,-1,-1,-1,-1,-1,-1,8,1,3,8,6,1,8,4,6,6,10,1,-1,-1,-1,-1,10,1,0,10,0,6,6,0,4,-1,-1,-1,-1,-1,-1,-1,4,6,3,4,3,8,6,10,3,0,3,9,10,9,3,-1,10,9,4,6,10,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,9,5,7,6,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,4,9,5,11,7,6,
	-1,-1,-1,-1,-1,-1,-1,5,0,1,5,4,0,7,6,11,-1,-1,-1,-1,-1,-1,-1,11,7,6,8,3,4,3,5,4,3,1,5,-1,-1,-1,-1,9,5,4,10,1,2,7,6,11,-1,-1,-1,-1,-1,-1,-1,6,11,7,1,2,10,0,8,3,4,9,5,-1,-1,-1,-1,7,6,11,5,4,10,4,2,10,4,0,2,-1,-1,-1,-1,3,4,8,3,5,4,3,2,5,10,5,2,11,7,6,-1,7,2,3,7,6,2,5,4,9,-1,-1,-1,-1,-1,-1,-1,9,5,4,0,8,6,0,6,2,6,8,7,-1,-1,-1,-1,3,6,2,3,7,6,1,5,0,5,4,0,-1,-1,-1,-1,6,2,8,6,8,7,2,1,8,4,8,5,1,5,8,-1,9,5,4,10,1,6,1,7,6,1,3,7,-1,-1,-1,-1,1,6,10,1,7,6,1,0,7,8,7,0,9,5,4,-1,4,0,10,4,10,5,0,3,10,6,10,7,3,7,10,
	-1,7,6,10,7,10,8,5,4,10,4,8,10,-1,-1,-1,-1,6,9,5,6,11,9,11,8,9,-1,-1,-1,-1,-1,-1,-1,3,6,11,0,6,3,0,5,6,0,9,5,-1,-1,-1,-1,0,11,8,0,5,11,0,1,5,5,6,11,-1,-1,-1,-1,6,11,3,6,3,5,5,3,1,-1,-1,-1,-1,-1,-1,-1,1,2,10,9,5,11,9,11,8,11,5,6,-1,-1,-1,-1,0,11,3,0,6,11,0,9,6,5,6,9,1,2,10,-1,11,8,5,11,5,6,8,0,5,10,5,2,0,2,5,-1,6,11,3,6,3,5,2,10,3,10,5,3,-1,-1,-1,-1,5,8,9,5,2,8,5,6,2,3,8,2,-1,-1,-1,-1,9,5,6,9,6,0,0,6,2,-1,-1,-1,-1,-1,-1,-1,1,5,8,1,8,0,5,6,8,3,8,2,6,2,8,-1,1,5,6,2,1,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,
	1,3,6,1,6,10,3,8,6,5,6,9,8,9,6,-1,10,1,0,10,0,6,9,5,0,5,6,0,-1,-1,-1,-1,0,3,8,5,6,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,10,5,6,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,11,5,10,7,5,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,11,5,10,11,7,5,8,3,0,-1,-1,-1,-1,-1,-1,-1,5,11,7,5,10,11,1,9,0,-1,-1,-1,-1,-1,-1,-1,10,7,5,10,11,7,9,8,1,8,3,1,-1,-1,-1,-1,11,1,2,11,7,1,7,5,1,-1,-1,-1,-1,-1,-1,-1,0,8,3,1,2,7,1,7,5,7,2,11,-1,-1,-1,-1,9,7,5,9,2,7,9,0,2,2,11,7,-1,-1,-1,-1,7,5,2,7,2,11,5,9,2,3,2,8,9,8,2,-1,2,5,10,2,3,5,3,7,5,-1,-1,
	-1,-1,-1,-1,-1,8,2,0,8,5,2,8,7,5,10,2,5,-1,-1,-1,-1,9,0,1,5,10,3,5,3,7,3,10,2,-1,-1,-1,-1,9,8,2,9,2,1,8,7,2,10,2,5,7,5,2,-1,1,3,5,3,7,5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,7,0,7,1,1,7,5,-1,-1,-1,-1,-1,-1,-1,9,0,3,9,3,5,5,3,7,-1,-1,-1,-1,-1,-1,-1,9,8,7,5,9,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,5,8,4,5,10,8,10,11,8,-1,-1,-1,-1,-1,-1,-1,5,0,4,5,11,0,5,10,11,11,3,0,-1,-1,-1,-1,0,1,9,8,4,10,8,10,11,10,4,5,-1,-1,-1,-1,10,11,4,10,4,5,11,3,4,9,4,1,3,1,4,-1,2,5,1,2,8,5,2,11,8,4,5,8,-1,-1,-1,-1,0,4,11,0,11,3,4,5,11,
	2,11,1,5,1,11,-1,0,2,5,0,5,9,2,11,5,4,5,8,11,8,5,-1,9,4,5,2,11,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,5,10,3,5,2,3,4,5,3,8,4,-1,-1,-1,-1,5,10,2,5,2,4,4,2,0,-1,-1,-1,-1,-1,-1,-1,3,10,2,3,5,10,3,8,5,4,5,8,0,1,9,-1,5,10,2,5,2,4,1,9,2,9,4,2,-1,-1,-1,-1,8,4,5,8,5,3,3,5,1,-1,-1,-1,-1,-1,-1,-1,0,4,5,1,0,5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,8,4,5,8,5,3,9,0,5,0,3,5,-1,-1,-1,-1,9,4,5,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,11,7,4,9,11,9,10,11,-1,-1,-1,-1,-1,-1,-1,0,8,3,4,9,7,9,11,7,9,10,11,-1,-1,-1,-1,1,10,11,1,11,
	4,1,4,0,7,4,11,-1,-1,-1,-1,3,1,4,3,4,8,1,10,4,7,4,11,10,11,4,-1,4,11,7,9,11,4,9,2,11,9,1,2,-1,-1,-1,-1,9,7,4,9,11,7,9,1,11,2,11,1,0,8,3,-1,11,7,4,11,4,2,2,4,0,-1,-1,-1,-1,-1,-1,-1,11,7,4,11,4,2,8,3,4,3,2,4,-1,-1,-1,-1,2,9,10,2,7,9,2,3,7,7,4,9,-1,-1,-1,-1,9,10,7,9,7,4,10,2,7,8,7,0,2,0,7,-1,3,7,10,3,10,2,7,4,10,1,10,0,4,0,10,-1,1,10,2,8,7,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,9,1,4,1,7,7,1,3,-1,-1,-1,-1,-1,-1,-1,4,9,1,4,1,7,0,8,1,8,7,1,-1,-1,-1,-1,4,0,3,7,4,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,8,7,-1,-1,-1,
	-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,10,8,10,11,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,0,9,3,9,11,11,9,10,-1,-1,-1,-1,-1,-1,-1,0,1,10,0,10,8,8,10,11,-1,-1,-1,-1,-1,-1,-1,3,1,10,11,3,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,11,1,11,9,9,11,8,-1,-1,-1,-1,-1,-1,-1,3,0,9,3,9,11,1,2,9,2,11,9,-1,-1,-1,-1,0,2,11,8,0,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,2,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,3,8,2,8,10,10,8,9,-1,-1,-1,-1,-1,-1,-1,9,10,2,0,9,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,3,8,2,8,10,0,1,8,1,10,8,-1,-1,-1,-1,1,10,
	2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,3,8,9,1,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,9,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,3,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1]);THREE.LensFlare=function(a,b,c,d,f){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,f)};THREE.LensFlare.prototype=new THREE.Object3D;THREE.LensFlare.prototype.constructor=THREE.LensFlare;
	THREE.LensFlare.prototype.supr=THREE.Object3D.prototype;THREE.LensFlare.prototype.add=function(a,b,c,d,f,g){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===g&&(g=1);void 0===f&&(f=new THREE.Color(16777215));if(void 0===d)d=THREE.NormalBlending;c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:1,opacity:g,color:f,blending:d})};
	THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,f=2*-this.positionScreen.y;for(a=0;a<b;a++)c=this.lensFlares[a],c.x=this.positionScreen.x+d*c.distance,c.y=this.positionScreen.y+f*c.distance,c.wantedRotation=0.25*c.x*Math.PI,c.rotation+=0.25*(c.wantedRotation-c.rotation)};
	THREE.LensFlarePlugin=function(){function a(a){var c=b.createProgram(),d=b.createShader(b.FRAGMENT_SHADER),e=b.createShader(b.VERTEX_SHADER);b.shaderSource(d,a.fragmentShader);b.shaderSource(e,a.vertexShader);b.compileShader(d);b.compileShader(e);b.attachShader(c,d);b.attachShader(c,e);b.linkProgram(c);return c}var b,c,d,f,g,e,h,i,j,k,q,m,o;this.init=function(p){b=p.context;c=p;d=new Float32Array(16);f=new Uint16Array(6);p=0;d[p++]=-1;d[p++]=-1;d[p++]=0;d[p++]=0;d[p++]=1;d[p++]=-1;d[p++]=1;d[p++]=
	0;d[p++]=1;d[p++]=1;d[p++]=1;d[p++]=1;d[p++]=-1;d[p++]=1;d[p++]=0;d[p++]=1;p=0;f[p++]=0;f[p++]=1;f[p++]=2;f[p++]=0;f[p++]=2;f[p++]=3;g=b.createBuffer();e=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,g);b.bufferData(b.ARRAY_BUFFER,d,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,e);b.bufferData(b.ELEMENT_ARRAY_BUFFER,f,b.STATIC_DRAW);h=b.createTexture();i=b.createTexture();b.bindTexture(b.TEXTURE_2D,h);b.texImage2D(b.TEXTURE_2D,0,b.RGB,16,16,0,b.RGB,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,
	b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);b.bindTexture(b.TEXTURE_2D,i);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,16,16,0,b.RGBA,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);
	b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);0>=b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)?(j=!1,k=a(THREE.ShaderFlares.lensFlare)):(j=!0,k=a(THREE.ShaderFlares.lensFlareVertexTexture));q={};m={};q.vertex=b.getAttribLocation(k,"position");q.uv=b.getAttribLocation(k,"uv");m.renderType=b.getUniformLocation(k,"renderType");m.map=b.getUniformLocation(k,"map");m.occlusionMap=b.getUniformLocation(k,"occlusionMap");m.opacity=b.getUniformLocation(k,"opacity");m.color=b.getUniformLocation(k,
	"color");m.scale=b.getUniformLocation(k,"scale");m.rotation=b.getUniformLocation(k,"rotation");m.screenPosition=b.getUniformLocation(k,"screenPosition");o=!1};this.render=function(a,d,f,s){var a=a.__webglFlares,t=a.length;if(t){var w=new THREE.Vector3,u=s/f,v=0.5*f,A=0.5*s,F=16/s,B=new THREE.Vector2(F*u,F),D=new THREE.Vector3(1,1,0),H=new THREE.Vector2(1,1),I=m,F=q;b.useProgram(k);o||(b.enableVertexAttribArray(q.vertex),b.enableVertexAttribArray(q.uv),o=!0);b.uniform1i(I.occlusionMap,0);b.uniform1i(I.map,
	1);b.bindBuffer(b.ARRAY_BUFFER,g);b.vertexAttribPointer(F.vertex,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(F.uv,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,e);b.disable(b.CULL_FACE);b.depthMask(!1);var Q,P,L,K,O;for(Q=0;Q<t;Q++)if(F=16/s,B.set(F*u,F),K=a[Q],w.set(K.matrixWorld.n14,K.matrixWorld.n24,K.matrixWorld.n34),d.matrixWorldInverse.multiplyVector3(w),d.projectionMatrix.multiplyVector3(w),D.copy(w),H.x=D.x*v+v,H.y=D.y*A+A,j||0<H.x&&H.x<f&&0<H.y&&H.y<s){b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,
	h);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGB,H.x-8,H.y-8,16,16,0);b.uniform1i(I.renderType,0);b.uniform2f(I.scale,B.x,B.y);b.uniform3f(I.screenPosition,D.x,D.y,D.z);b.disable(b.BLEND);b.enable(b.DEPTH_TEST);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);b.activeTexture(b.TEXTURE0);b.bindTexture(b.TEXTURE_2D,i);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGBA,H.x-8,H.y-8,16,16,0);b.uniform1i(I.renderType,1);b.disable(b.DEPTH_TEST);b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,h);b.drawElements(b.TRIANGLES,
	6,b.UNSIGNED_SHORT,0);K.positionScreen.copy(D);K.customUpdateCallback?K.customUpdateCallback(K):K.updateLensFlares();b.uniform1i(I.renderType,2);b.enable(b.BLEND);for(P=0,L=K.lensFlares.length;P<L;P++)if(O=K.lensFlares[P],0.001<O.opacity&&0.001<O.scale)D.x=O.x,D.y=O.y,D.z=O.z,F=O.size*O.scale/s,B.x=F*u,B.y=F,b.uniform3f(I.screenPosition,D.x,D.y,D.z),b.uniform2f(I.scale,B.x,B.y),b.uniform1f(I.rotation,O.rotation),b.uniform1f(I.opacity,O.opacity),b.uniform3f(I.color,O.color.r,O.color.g,O.color.b),c.setBlending(O.blending),
	c.setTexture(O.texture,1),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0)}b.enable(b.CULL_FACE);b.enable(b.DEPTH_TEST);b.depthMask(!0)}}};
	THREE.ShadowMapPlugin=function(){var a,b,c,d,f=new THREE.Frustum,g=new THREE.Matrix4,e=new THREE.Vector3,h=new THREE.Vector3;this.init=function(e){a=e.context;b=e;var e=THREE.ShaderLib.depthRGBA,f=THREE.UniformsUtils.clone(e.uniforms);c=new THREE.ShaderMaterial({fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:f});d=new THREE.ShaderMaterial({fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:f,morphTargets:!0});c._shadowPass=!0;d._shadowPass=!0};this.render=function(a,
	c){b.shadowMapEnabled&&b.shadowMapAutoUpdate&&this.update(a,c)};this.update=function(i,j){var k,q,m,o,p,n,r,s,t,w=[];o=0;a.clearColor(1,1,1,1);a.disable(a.BLEND);b.shadowMapCullFrontFaces&&a.cullFace(a.FRONT);b.setDepthTest(!0);for(k=0,q=i.__lights.length;k<q;k++)if(m=i.__lights[k],m.castShadow)if(m instanceof THREE.DirectionalLight&&m.shadowCascade)for(p=0;p<m.shadowCascadeCount;p++){var u;if(m.shadowCascadeArray[p])u=m.shadowCascadeArray[p];else{t=m;r=p;u=new THREE.DirectionalLight;u.isVirtual=
	!0;u.onlyShadow=!0;u.castShadow=!0;u.shadowCameraNear=t.shadowCameraNear;u.shadowCameraFar=t.shadowCameraFar;u.shadowCameraLeft=t.shadowCameraLeft;u.shadowCameraRight=t.shadowCameraRight;u.shadowCameraBottom=t.shadowCameraBottom;u.shadowCameraTop=t.shadowCameraTop;u.shadowCameraVisible=t.shadowCameraVisible;u.shadowDarkness=t.shadowDarkness;u.shadowBias=t.shadowCascadeBias[r];u.shadowMapWidth=t.shadowCascadeWidth[r];u.shadowMapHeight=t.shadowCascadeHeight[r];u.pointsWorld=[];u.pointsFrustum=[];s=
	u.pointsWorld;n=u.pointsFrustum;for(var v=0;8>v;v++)s[v]=new THREE.Vector3,n[v]=new THREE.Vector3;s=t.shadowCascadeNearZ[r];t=t.shadowCascadeFarZ[r];n[0].set(-1,-1,s);n[1].set(1,-1,s);n[2].set(-1,1,s);n[3].set(1,1,s);n[4].set(-1,-1,t);n[5].set(1,-1,t);n[6].set(-1,1,t);n[7].set(1,1,t);u.originalCamera=j;n=new THREE.Gyroscope;n.position=m.shadowCascadeOffset;n.add(u);n.add(u.target);j.add(n);m.shadowCascadeArray[p]=u;console.log("Created virtualLight",u)}r=m;s=p;t=r.shadowCascadeArray[s];t.position.copy(r.position);
	t.target.position.copy(r.target.position);t.lookAt(t.target);t.shadowCameraVisible=r.shadowCameraVisible;t.shadowDarkness=r.shadowDarkness;t.shadowBias=r.shadowCascadeBias[s];n=r.shadowCascadeNearZ[s];r=r.shadowCascadeFarZ[s];t=t.pointsFrustum;t[0].z=n;t[1].z=n;t[2].z=n;t[3].z=n;t[4].z=r;t[5].z=r;t[6].z=r;t[7].z=r;w[o]=u;o++}else w[o]=m,o++;for(k=0,q=w.length;k<q;k++){m=w[k];if(!m.shadowMap)m.shadowMap=new THREE.WebGLRenderTarget(m.shadowMapWidth,m.shadowMapHeight,{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,
	format:THREE.RGBAFormat}),m.shadowMapSize=new THREE.Vector2(m.shadowMapWidth,m.shadowMapHeight),m.shadowMatrix=new THREE.Matrix4;if(!m.shadowCamera){if(m instanceof THREE.SpotLight)m.shadowCamera=new THREE.PerspectiveCamera(m.shadowCameraFov,m.shadowMapWidth/m.shadowMapHeight,m.shadowCameraNear,m.shadowCameraFar);else if(m instanceof THREE.DirectionalLight)m.shadowCamera=new THREE.OrthographicCamera(m.shadowCameraLeft,m.shadowCameraRight,m.shadowCameraTop,m.shadowCameraBottom,m.shadowCameraNear,m.shadowCameraFar);
	else{console.error("Unsupported light type for shadow");continue}i.add(m.shadowCamera);b.autoUpdateScene&&i.updateMatrixWorld()}if(m.shadowCameraVisible&&!m.cameraHelper)m.cameraHelper=new THREE.CameraHelper(m.shadowCamera),m.shadowCamera.add(m.cameraHelper);if(m.isVirtual&&u.originalCamera==j){p=j;o=m.shadowCamera;n=m.pointsFrustum;t=m.pointsWorld;e.set(Infinity,Infinity,Infinity);h.set(-Infinity,-Infinity,-Infinity);for(r=0;8>r;r++){s=t[r];s.copy(n[r]);THREE.ShadowMapPlugin.__projector.unprojectVector(s,
	p);o.matrixWorldInverse.multiplyVector3(s);if(s.x<e.x)e.x=s.x;if(s.x>h.x)h.x=s.x;if(s.y<e.y)e.y=s.y;if(s.y>h.y)h.y=s.y;if(s.z<e.z)e.z=s.z;if(s.z>h.z)h.z=s.z}o.left=e.x;o.right=h.x;o.top=h.y;o.bottom=e.y;o.updateProjectionMatrix()}o=m.shadowMap;n=m.shadowMatrix;p=m.shadowCamera;p.position.copy(m.matrixWorld.getPosition());p.lookAt(m.target.matrixWorld.getPosition());p.updateMatrixWorld();p.matrixWorldInverse.getInverse(p.matrixWorld);if(m.cameraHelper)m.cameraHelper.lines.visible=m.shadowCameraVisible;
	m.shadowCameraVisible&&m.cameraHelper.update(m.shadowCamera);n.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);n.multiplySelf(p.projectionMatrix);n.multiplySelf(p.matrixWorldInverse);if(!p._viewMatrixArray)p._viewMatrixArray=new Float32Array(16);p.matrixWorldInverse.flattenToArray(p._viewMatrixArray);if(!p._projectionMatrixArray)p._projectionMatrixArray=new Float32Array(16);p.projectionMatrix.flattenToArray(p._projectionMatrixArray);g.multiply(p.projectionMatrix,p.matrixWorldInverse);f.setFromMatrix(g);
	b.setRenderTarget(o);b.clear();t=i.__webglObjects;for(m=0,o=t.length;m<o;m++)if(r=t[m],n=r.object,r.render=!1,n.visible&&n.castShadow&&(!(n instanceof THREE.Mesh)||!n.frustumCulled||f.contains(n)))n.matrixWorld.flattenToArray(n._objectMatrixArray),n._modelViewMatrix.multiplyToArray(p.matrixWorldInverse,n.matrixWorld,n._modelViewMatrixArray),r.render=!0;for(m=0,o=t.length;m<o;m++)if(r=t[m],r.render)n=r.object,r=r.buffer,b.setObjectFaces(n),s=n.customDepthMaterial?n.customDepthMaterial:n.geometry.morphTargets.length?
	d:c,r instanceof THREE.BufferGeometry?b.renderBufferDirect(p,i.__lights,null,s,r,n):b.renderBuffer(p,i.__lights,null,s,r,n);t=i.__webglObjectsImmediate;for(m=0,o=t.length;m<o;m++)r=t[m],n=r.object,n.visible&&n.castShadow&&(n.matrixAutoUpdate&&n.matrixWorld.flattenToArray(n._objectMatrixArray),n._modelViewMatrix.multiplyToArray(p.matrixWorldInverse,n.matrixWorld,n._modelViewMatrixArray),b.renderImmediateObject(p,i.__lights,null,c,n))}k=b.getClearColor();q=b.getClearAlpha();a.clearColor(k.r,k.g,k.b,
	q);a.enable(a.BLEND);b.shadowMapCullFrontFaces&&a.cullFace(a.BACK)}};THREE.ShadowMapPlugin.__projector=new THREE.Projector;
	THREE.SpritePlugin=function(){function a(a,b){return b.z-a.z}var b,c,d,f,g,e,h,i,j,k;this.init=function(a){b=a.context;c=a;d=new Float32Array(16);f=new Uint16Array(6);a=0;d[a++]=-1;d[a++]=-1;d[a++]=0;d[a++]=1;d[a++]=1;d[a++]=-1;d[a++]=1;d[a++]=1;d[a++]=1;d[a++]=1;d[a++]=1;d[a++]=0;d[a++]=-1;d[a++]=1;d[a++]=0;a=d[a++]=0;f[a++]=0;f[a++]=1;f[a++]=2;f[a++]=0;f[a++]=2;f[a++]=3;g=b.createBuffer();e=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,g);b.bufferData(b.ARRAY_BUFFER,d,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
	e);b.bufferData(b.ELEMENT_ARRAY_BUFFER,f,b.STATIC_DRAW);var a=THREE.ShaderSprite.sprite,m=b.createProgram(),o=b.createShader(b.FRAGMENT_SHADER),p=b.createShader(b.VERTEX_SHADER);b.shaderSource(o,a.fragmentShader);b.shaderSource(p,a.vertexShader);b.compileShader(o);b.compileShader(p);b.attachShader(m,o);b.attachShader(m,p);b.linkProgram(m);h=m;i={};j={};i.position=b.getAttribLocation(h,"position");i.uv=b.getAttribLocation(h,"uv");j.uvOffset=b.getUniformLocation(h,"uvOffset");j.uvScale=b.getUniformLocation(h,
	"uvScale");j.rotation=b.getUniformLocation(h,"rotation");j.scale=b.getUniformLocation(h,"scale");j.alignment=b.getUniformLocation(h,"alignment");j.color=b.getUniformLocation(h,"color");j.map=b.getUniformLocation(h,"map");j.opacity=b.getUniformLocation(h,"opacity");j.useScreenCoordinates=b.getUniformLocation(h,"useScreenCoordinates");j.affectedByDistance=b.getUniformLocation(h,"affectedByDistance");j.screenPosition=b.getUniformLocation(h,"screenPosition");j.modelViewMatrix=b.getUniformLocation(h,"modelViewMatrix");
	j.projectionMatrix=b.getUniformLocation(h,"projectionMatrix");k=!1};this.render=function(d,f,o,p){var d=d.__webglSprites,n=d.length;if(n){var r=i,s=j,t=p/o,o=0.5*o,w=0.5*p,u=!0;b.useProgram(h);k||(b.enableVertexAttribArray(r.position),b.enableVertexAttribArray(r.uv),k=!0);b.disable(b.CULL_FACE);b.enable(b.BLEND);b.depthMask(!0);b.bindBuffer(b.ARRAY_BUFFER,g);b.vertexAttribPointer(r.position,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(r.uv,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,e);b.uniformMatrix4fv(s.projectionMatrix,
	!1,f._projectionMatrixArray);b.activeTexture(b.TEXTURE0);b.uniform1i(s.map,0);for(var v,A=[],r=0;r<n;r++)if(v=d[r],v.visible&&0!==v.opacity)v.useScreenCoordinates?v.z=-v.position.z:(v._modelViewMatrix.multiplyToArray(f.matrixWorldInverse,v.matrixWorld,v._modelViewMatrixArray),v.z=-v._modelViewMatrix.n34);d.sort(a);for(r=0;r<n;r++)v=d[r],v.visible&&0!==v.opacity&&v.map&&v.map.image&&v.map.image.width&&(v.useScreenCoordinates?(b.uniform1i(s.useScreenCoordinates,1),b.uniform3f(s.screenPosition,(v.position.x-
	o)/o,(w-v.position.y)/w,Math.max(0,Math.min(1,v.position.z)))):(b.uniform1i(s.useScreenCoordinates,0),b.uniform1i(s.affectedByDistance,v.affectedByDistance?1:0),b.uniformMatrix4fv(s.modelViewMatrix,!1,v._modelViewMatrixArray)),f=v.map.image.width/(v.scaleByViewport?p:1),A[0]=f*t*v.scale.x,A[1]=f*v.scale.y,b.uniform2f(s.uvScale,v.uvScale.x,v.uvScale.y),b.uniform2f(s.uvOffset,v.uvOffset.x,v.uvOffset.y),b.uniform2f(s.alignment,v.alignment.x,v.alignment.y),b.uniform1f(s.opacity,v.opacity),b.uniform3f(s.color,
	v.color.r,v.color.g,v.color.b),b.uniform1f(s.rotation,v.rotation),b.uniform2fv(s.scale,A),v.mergeWith3D&&!u?(b.enable(b.DEPTH_TEST),u=!0):!v.mergeWith3D&&u&&(b.disable(b.DEPTH_TEST),u=!1),c.setBlending(v.blending),c.setTexture(v.map,0),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0));b.enable(b.CULL_FACE);b.enable(b.DEPTH_TEST);b.depthMask(!0)}}};
	if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);this.autoUpdateScene=!1;var b=this,c=this.setSize,d=this.render,f=new THREE.PerspectiveCamera,g=new THREE.PerspectiveCamera,e=new THREE.Matrix4,h=new THREE.Matrix4,i,j,k,q;f.matrixAutoUpdate=g.matrixAutoUpdate=!1;var a={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},m=new THREE.WebGLRenderTarget(512,512,a),o=new THREE.WebGLRenderTarget(512,512,a),p=new THREE.PerspectiveCamera(53,
	1,1,1E4);p.position.z=2;var a=new THREE.ShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:m},mapRight:{type:"t",value:1,texture:o}},vertexShader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform sampler2D mapLeft;\nuniform sampler2D mapRight;\nvarying vec2 vUv;\nvoid main() {\nvec4 colorL, colorR;\nvec2 uv = vUv;\ncolorL = texture2D( mapLeft, uv );\ncolorR = texture2D( mapRight, uv );\ngl_FragColor = vec4( colorL.g * 0.7 + colorL.b * 0.3, colorR.g, colorR.b, colorL.a + colorR.a ) * 1.1;\n}"}),
	n=new THREE.Scene;n.add(new THREE.Mesh(new THREE.PlaneGeometry(2,2),a));n.add(p);this.setSize=function(a,d){c.call(b,a,d);m.width=a;m.height=d;o.width=a;o.height=d};this.render=function(a,c){a.updateMatrixWorld();if(i!==c.aspect||j!==c.near||k!==c.far||q!==c.fov){i=c.aspect;j=c.near;k=c.far;q=c.fov;var t=c.projectionMatrix.clone(),w=0.5*(125/30),u=w*j/125,v=j*Math.tan(q*Math.PI/360),A;e.n14=w;h.n14=-w;w=-v*i+u;A=v*i+u;t.n11=2*j/(A-w);t.n13=(A+w)/(A-w);f.projectionMatrix.copy(t);w=-v*i-u;A=v*i-u;t.n11=
	2*j/(A-w);t.n13=(A+w)/(A-w);g.projectionMatrix.copy(t)}f.matrixWorld.copy(c.matrixWorld).multiplySelf(h);f.position.copy(c.position);f.near=c.near;f.far=c.far;d.call(b,a,f,m,!0);g.matrixWorld.copy(c.matrixWorld).multiplySelf(e);g.position.copy(c.position);g.near=c.near;g.far=c.far;d.call(b,a,g,o,!0);n.updateMatrixWorld();d.call(b,n,p)}};
	if(THREE.WebGLRenderer)THREE.CrosseyedWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);this.autoClear=!1;var b=this,c=this.setSize,d=this.render,f,g,e=new THREE.PerspectiveCamera;e.target=new THREE.Vector3(0,0,0);var h=new THREE.PerspectiveCamera;h.target=new THREE.Vector3(0,0,0);b.separation=10;if(a&&void 0!==a.separation)b.separation=a.separation;this.setSize=function(a,d){c.call(b,a,d);f=a/2;g=d};this.render=function(a,c){this.clear();e.fov=c.fov;e.aspect=0.5*c.aspect;e.near=c.near;e.far=
	c.far;e.updateProjectionMatrix();e.position.copy(c.position);e.target.copy(c.target);e.translateX(b.separation);e.lookAt(e.target);h.projectionMatrix=e.projectionMatrix;h.position.copy(c.position);h.target.copy(c.target);h.translateX(-b.separation);h.lookAt(h.target);this.setViewport(0,0,f,g);d.call(b,a,e);this.setViewport(f,0,f,g);d.call(b,a,h,!1)}};
	THREE.ShaderFlares={lensFlareVertexTexture:{vertexShader:"uniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform int renderType;\nuniform sampler2D occlusionMap;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) ) +\ntexture2D( occlusionMap, vec2( 0.5, 0.1 ) ) +\ntexture2D( occlusionMap, vec2( 0.9, 0.1 ) ) +\ntexture2D( occlusionMap, vec2( 0.9, 0.5 ) ) +\ntexture2D( occlusionMap, vec2( 0.9, 0.9 ) ) +\ntexture2D( occlusionMap, vec2( 0.5, 0.9 ) ) +\ntexture2D( occlusionMap, vec2( 0.1, 0.9 ) ) +\ntexture2D( occlusionMap, vec2( 0.1, 0.5 ) ) +\ntexture2D( occlusionMap, vec2( 0.5, 0.5 ) );\nvVisibility = (       visibility.r / 9.0 ) *\n( 1.0 - visibility.g / 9.0 ) *\n(       visibility.b / 9.0 ) *\n( 1.0 - visibility.a / 9.0 );\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",fragmentShader:"precision mediump float;\nuniform sampler2D map;\nuniform float opacity;\nuniform int renderType;\nuniform vec3 color;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nif( renderType == 0 ) {\ngl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * vVisibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"},
	lensFlare:{vertexShader:"uniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform int renderType;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif( renderType == 2 ) {\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",fragmentShader:"precision mediump float;\nuniform sampler2D map;\nuniform sampler2D occlusionMap;\nuniform float opacity;\nuniform int renderType;\nuniform vec3 color;\nvarying vec2 vUV;\nvoid main() {\nif( renderType == 0 ) {\ngl_FragColor = vec4( texture2D( map, vUV ).rgb, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nfloat visibility = texture2D( occlusionMap, vec2( 0.5, 0.1 ) ).a +\ntexture2D( occlusionMap, vec2( 0.9, 0.5 ) ).a +\ntexture2D( occlusionMap, vec2( 0.5, 0.9 ) ).a +\ntexture2D( occlusionMap, vec2( 0.1, 0.5 ) ).a;\nvisibility = ( 1.0 - visibility / 4.0 );\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * visibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"}};
	THREE.ShaderSprite={sprite:{vertexShader:"uniform int useScreenCoordinates;\nuniform int affectedByDistance;\nuniform vec3 screenPosition;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 alignment;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position + alignment;\nvec2 rotatedPosition;\nrotatedPosition.x = ( cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y ) * scale.x;\nrotatedPosition.y = ( sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y ) * scale.y;\nvec4 finalPosition;\nif( useScreenCoordinates != 0 ) {\nfinalPosition = vec4( screenPosition.xy + rotatedPosition, screenPosition.z, 1.0 );\n} else {\nfinalPosition = projectionMatrix * modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition * ( affectedByDistance == 1 ? 1.0 : finalPosition.z );\n}\ngl_Position = finalPosition;\n}",
	fragmentShader:"precision mediump float;\nuniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nvarying vec2 vUV;\nvoid main() {\nvec4 texture = texture2D( map, vUV );\ngl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\n}"}};

	// Box2Dweb 2.1a.3 - http://code.google.com/p/box2dweb/
	var Box2D = {};
	(function(F,G){function K(){}if(!(Object.prototype.defineProperty instanceof Function)&&Object.prototype.__defineGetter__ instanceof Function&&Object.prototype.__defineSetter__ instanceof Function)Object.defineProperty=function(y,w,A){A.get instanceof Function&&y.__defineGetter__(w,A.get);A.set instanceof Function&&y.__defineSetter__(w,A.set)};F.inherit=function(y,w){K.prototype=w.prototype;y.prototype=new K;y.prototype.constructor=y};F.generateCallback=function(y,w){return function(){w.apply(y,arguments)}};
	F.NVector=function(y){if(y===G)y=0;for(var w=Array(y||0),A=0;A<y;++A)w[A]=0;return w};F.is=function(y,w){if(y===null)return false;if(w instanceof Function&&y instanceof w)return true;if(y.constructor.__implements!=G&&y.constructor.__implements[w])return true;return false};F.parseUInt=function(y){return Math.abs(parseInt(y))}})(Box2D);var Vector=Array,Vector_a2j_Number=Box2D.NVector;if(typeof Box2D==="undefined")Box2D={};if(typeof Box2D.Collision==="undefined")Box2D.Collision={};
	if(typeof Box2D.Collision.Shapes==="undefined")Box2D.Collision.Shapes={};if(typeof Box2D.Common==="undefined")Box2D.Common={};if(typeof Box2D.Common.Math==="undefined")Box2D.Common.Math={};if(typeof Box2D.Dynamics==="undefined")Box2D.Dynamics={};if(typeof Box2D.Dynamics.Contacts==="undefined")Box2D.Dynamics.Contacts={};if(typeof Box2D.Dynamics.Controllers==="undefined")Box2D.Dynamics.Controllers={};if(typeof Box2D.Dynamics.Joints==="undefined")Box2D.Dynamics.Joints={};
	(function(){function F(){F.b2AABB.apply(this,arguments)}function G(){G.b2Bound.apply(this,arguments)}function K(){K.b2BoundValues.apply(this,arguments);this.constructor===K&&this.b2BoundValues.apply(this,arguments)}function y(){y.b2Collision.apply(this,arguments)}function w(){w.b2ContactID.apply(this,arguments);this.constructor===w&&this.b2ContactID.apply(this,arguments)}function A(){A.b2ContactPoint.apply(this,arguments)}function U(){U.b2Distance.apply(this,arguments)}function p(){p.b2DistanceInput.apply(this,
	arguments)}function B(){B.b2DistanceOutput.apply(this,arguments)}function Q(){Q.b2DistanceProxy.apply(this,arguments)}function V(){V.b2DynamicTree.apply(this,arguments);this.constructor===V&&this.b2DynamicTree.apply(this,arguments)}function M(){M.b2DynamicTreeBroadPhase.apply(this,arguments)}function L(){L.b2DynamicTreeNode.apply(this,arguments)}function I(){I.b2DynamicTreePair.apply(this,arguments)}function W(){W.b2Manifold.apply(this,arguments);this.constructor===W&&this.b2Manifold.apply(this,arguments)}
	function Y(){Y.b2ManifoldPoint.apply(this,arguments);this.constructor===Y&&this.b2ManifoldPoint.apply(this,arguments)}function k(){k.b2Point.apply(this,arguments)}function z(){z.b2RayCastInput.apply(this,arguments);this.constructor===z&&this.b2RayCastInput.apply(this,arguments)}function u(){u.b2RayCastOutput.apply(this,arguments)}function D(){D.b2Segment.apply(this,arguments)}function H(){H.b2SeparationFunction.apply(this,arguments)}function O(){O.b2Simplex.apply(this,arguments);this.constructor===
	O&&this.b2Simplex.apply(this,arguments)}function E(){E.b2SimplexCache.apply(this,arguments)}function R(){R.b2SimplexVertex.apply(this,arguments)}function N(){N.b2TimeOfImpact.apply(this,arguments)}function S(){S.b2TOIInput.apply(this,arguments)}function aa(){aa.b2WorldManifold.apply(this,arguments);this.constructor===aa&&this.b2WorldManifold.apply(this,arguments)}function Z(){Z.ClipVertex.apply(this,arguments)}function d(){d.Features.apply(this,arguments)}function h(){h.b2CircleShape.apply(this,arguments);
	this.constructor===h&&this.b2CircleShape.apply(this,arguments)}function l(){l.b2EdgeChainDef.apply(this,arguments);this.constructor===l&&this.b2EdgeChainDef.apply(this,arguments)}function j(){j.b2EdgeShape.apply(this,arguments);this.constructor===j&&this.b2EdgeShape.apply(this,arguments)}function o(){o.b2MassData.apply(this,arguments)}function q(){q.b2PolygonShape.apply(this,arguments);this.constructor===q&&this.b2PolygonShape.apply(this,arguments)}function n(){n.b2Shape.apply(this,arguments);this.constructor===
	n&&this.b2Shape.apply(this,arguments)}function a(){a.b2Color.apply(this,arguments);this.constructor===a&&this.b2Color.apply(this,arguments)}function c(){c.b2Settings.apply(this,arguments)}function g(){g.b2Mat22.apply(this,arguments);this.constructor===g&&this.b2Mat22.apply(this,arguments)}function b(){b.b2Mat33.apply(this,arguments);this.constructor===b&&this.b2Mat33.apply(this,arguments)}function e(){e.b2Math.apply(this,arguments)}function f(){f.b2Sweep.apply(this,arguments)}function m(){m.b2Transform.apply(this,
	arguments);this.constructor===m&&this.b2Transform.apply(this,arguments)}function r(){r.b2Vec2.apply(this,arguments);this.constructor===r&&this.b2Vec2.apply(this,arguments)}function s(){s.b2Vec3.apply(this,arguments);this.constructor===s&&this.b2Vec3.apply(this,arguments)}function v(){v.b2Body.apply(this,arguments);this.constructor===v&&this.b2Body.apply(this,arguments)}function t(){t.b2BodyDef.apply(this,arguments);this.constructor===t&&this.b2BodyDef.apply(this,arguments)}function x(){x.b2ContactFilter.apply(this,
	arguments)}function C(){C.b2ContactImpulse.apply(this,arguments)}function J(){J.b2ContactListener.apply(this,arguments)}function T(){T.b2ContactManager.apply(this,arguments);this.constructor===T&&this.b2ContactManager.apply(this,arguments)}function P(){P.b2DebugDraw.apply(this,arguments);this.constructor===P&&this.b2DebugDraw.apply(this,arguments)}function X(){X.b2DestructionListener.apply(this,arguments)}function $(){$.b2FilterData.apply(this,arguments)}function ba(){ba.b2Fixture.apply(this,arguments);
	this.constructor===ba&&this.b2Fixture.apply(this,arguments)}function ca(){ca.b2FixtureDef.apply(this,arguments);this.constructor===ca&&this.b2FixtureDef.apply(this,arguments)}function da(){da.b2Island.apply(this,arguments);this.constructor===da&&this.b2Island.apply(this,arguments)}function Fa(){Fa.b2TimeStep.apply(this,arguments)}function ea(){ea.b2World.apply(this,arguments);this.constructor===ea&&this.b2World.apply(this,arguments)}function Ga(){Ga.b2CircleContact.apply(this,arguments)}function fa(){fa.b2Contact.apply(this,
	arguments);this.constructor===fa&&this.b2Contact.apply(this,arguments)}function ga(){ga.b2ContactConstraint.apply(this,arguments);this.constructor===ga&&this.b2ContactConstraint.apply(this,arguments)}function Ha(){Ha.b2ContactConstraintPoint.apply(this,arguments)}function Ia(){Ia.b2ContactEdge.apply(this,arguments)}function ha(){ha.b2ContactFactory.apply(this,arguments);this.constructor===ha&&this.b2ContactFactory.apply(this,arguments)}function Ja(){Ja.b2ContactRegister.apply(this,arguments)}function Ka(){Ka.b2ContactResult.apply(this,
	arguments)}function ia(){ia.b2ContactSolver.apply(this,arguments);this.constructor===ia&&this.b2ContactSolver.apply(this,arguments)}function La(){La.b2EdgeAndCircleContact.apply(this,arguments)}function ja(){ja.b2NullContact.apply(this,arguments);this.constructor===ja&&this.b2NullContact.apply(this,arguments)}function Ma(){Ma.b2PolyAndCircleContact.apply(this,arguments)}function Na(){Na.b2PolyAndEdgeContact.apply(this,arguments)}function Oa(){Oa.b2PolygonContact.apply(this,arguments)}function ka(){ka.b2PositionSolverManifold.apply(this,
	arguments);this.constructor===ka&&this.b2PositionSolverManifold.apply(this,arguments)}function Pa(){Pa.b2BuoyancyController.apply(this,arguments)}function Qa(){Qa.b2ConstantAccelController.apply(this,arguments)}function Ra(){Ra.b2ConstantForceController.apply(this,arguments)}function Sa(){Sa.b2Controller.apply(this,arguments)}function Ta(){Ta.b2ControllerEdge.apply(this,arguments)}function Ua(){Ua.b2GravityController.apply(this,arguments)}function Va(){Va.b2TensorDampingController.apply(this,arguments)}
	function la(){la.b2DistanceJoint.apply(this,arguments);this.constructor===la&&this.b2DistanceJoint.apply(this,arguments)}function ma(){ma.b2DistanceJointDef.apply(this,arguments);this.constructor===ma&&this.b2DistanceJointDef.apply(this,arguments)}function na(){na.b2FrictionJoint.apply(this,arguments);this.constructor===na&&this.b2FrictionJoint.apply(this,arguments)}function oa(){oa.b2FrictionJointDef.apply(this,arguments);this.constructor===oa&&this.b2FrictionJointDef.apply(this,arguments)}function pa(){pa.b2GearJoint.apply(this,
	arguments);this.constructor===pa&&this.b2GearJoint.apply(this,arguments)}function qa(){qa.b2GearJointDef.apply(this,arguments);this.constructor===qa&&this.b2GearJointDef.apply(this,arguments)}function Wa(){Wa.b2Jacobian.apply(this,arguments)}function ra(){ra.b2Joint.apply(this,arguments);this.constructor===ra&&this.b2Joint.apply(this,arguments)}function sa(){sa.b2JointDef.apply(this,arguments);this.constructor===sa&&this.b2JointDef.apply(this,arguments)}function Xa(){Xa.b2JointEdge.apply(this,arguments)}
	function ta(){ta.b2LineJoint.apply(this,arguments);this.constructor===ta&&this.b2LineJoint.apply(this,arguments)}function ua(){ua.b2LineJointDef.apply(this,arguments);this.constructor===ua&&this.b2LineJointDef.apply(this,arguments)}function va(){va.b2MouseJoint.apply(this,arguments);this.constructor===va&&this.b2MouseJoint.apply(this,arguments)}function wa(){wa.b2MouseJointDef.apply(this,arguments);this.constructor===wa&&this.b2MouseJointDef.apply(this,arguments)}function xa(){xa.b2PrismaticJoint.apply(this,
	arguments);this.constructor===xa&&this.b2PrismaticJoint.apply(this,arguments)}function ya(){ya.b2PrismaticJointDef.apply(this,arguments);this.constructor===ya&&this.b2PrismaticJointDef.apply(this,arguments)}function za(){za.b2PulleyJoint.apply(this,arguments);this.constructor===za&&this.b2PulleyJoint.apply(this,arguments)}function Aa(){Aa.b2PulleyJointDef.apply(this,arguments);this.constructor===Aa&&this.b2PulleyJointDef.apply(this,arguments)}function Ba(){Ba.b2RevoluteJoint.apply(this,arguments);
	this.constructor===Ba&&this.b2RevoluteJoint.apply(this,arguments)}function Ca(){Ca.b2RevoluteJointDef.apply(this,arguments);this.constructor===Ca&&this.b2RevoluteJointDef.apply(this,arguments)}function Da(){Da.b2WeldJoint.apply(this,arguments);this.constructor===Da&&this.b2WeldJoint.apply(this,arguments)}function Ea(){Ea.b2WeldJointDef.apply(this,arguments);this.constructor===Ea&&this.b2WeldJointDef.apply(this,arguments)}Box2D.Collision.IBroadPhase="Box2D.Collision.IBroadPhase";Box2D.Collision.b2AABB=
	F;Box2D.Collision.b2Bound=G;Box2D.Collision.b2BoundValues=K;Box2D.Collision.b2Collision=y;Box2D.Collision.b2ContactID=w;Box2D.Collision.b2ContactPoint=A;Box2D.Collision.b2Distance=U;Box2D.Collision.b2DistanceInput=p;Box2D.Collision.b2DistanceOutput=B;Box2D.Collision.b2DistanceProxy=Q;Box2D.Collision.b2DynamicTree=V;Box2D.Collision.b2DynamicTreeBroadPhase=M;Box2D.Collision.b2DynamicTreeNode=L;Box2D.Collision.b2DynamicTreePair=I;Box2D.Collision.b2Manifold=W;Box2D.Collision.b2ManifoldPoint=Y;Box2D.Collision.b2Point=
	k;Box2D.Collision.b2RayCastInput=z;Box2D.Collision.b2RayCastOutput=u;Box2D.Collision.b2Segment=D;Box2D.Collision.b2SeparationFunction=H;Box2D.Collision.b2Simplex=O;Box2D.Collision.b2SimplexCache=E;Box2D.Collision.b2SimplexVertex=R;Box2D.Collision.b2TimeOfImpact=N;Box2D.Collision.b2TOIInput=S;Box2D.Collision.b2WorldManifold=aa;Box2D.Collision.ClipVertex=Z;Box2D.Collision.Features=d;Box2D.Collision.Shapes.b2CircleShape=h;Box2D.Collision.Shapes.b2EdgeChainDef=l;Box2D.Collision.Shapes.b2EdgeShape=j;Box2D.Collision.Shapes.b2MassData=
	o;Box2D.Collision.Shapes.b2PolygonShape=q;Box2D.Collision.Shapes.b2Shape=n;Box2D.Common.b2internal="Box2D.Common.b2internal";Box2D.Common.b2Color=a;Box2D.Common.b2Settings=c;Box2D.Common.Math.b2Mat22=g;Box2D.Common.Math.b2Mat33=b;Box2D.Common.Math.b2Math=e;Box2D.Common.Math.b2Sweep=f;Box2D.Common.Math.b2Transform=m;Box2D.Common.Math.b2Vec2=r;Box2D.Common.Math.b2Vec3=s;Box2D.Dynamics.b2Body=v;Box2D.Dynamics.b2BodyDef=t;Box2D.Dynamics.b2ContactFilter=x;Box2D.Dynamics.b2ContactImpulse=C;Box2D.Dynamics.b2ContactListener=
	J;Box2D.Dynamics.b2ContactManager=T;Box2D.Dynamics.b2DebugDraw=P;Box2D.Dynamics.b2DestructionListener=X;Box2D.Dynamics.b2FilterData=$;Box2D.Dynamics.b2Fixture=ba;Box2D.Dynamics.b2FixtureDef=ca;Box2D.Dynamics.b2Island=da;Box2D.Dynamics.b2TimeStep=Fa;Box2D.Dynamics.b2World=ea;Box2D.Dynamics.Contacts.b2CircleContact=Ga;Box2D.Dynamics.Contacts.b2Contact=fa;Box2D.Dynamics.Contacts.b2ContactConstraint=ga;Box2D.Dynamics.Contacts.b2ContactConstraintPoint=Ha;Box2D.Dynamics.Contacts.b2ContactEdge=Ia;Box2D.Dynamics.Contacts.b2ContactFactory=
	ha;Box2D.Dynamics.Contacts.b2ContactRegister=Ja;Box2D.Dynamics.Contacts.b2ContactResult=Ka;Box2D.Dynamics.Contacts.b2ContactSolver=ia;Box2D.Dynamics.Contacts.b2EdgeAndCircleContact=La;Box2D.Dynamics.Contacts.b2NullContact=ja;Box2D.Dynamics.Contacts.b2PolyAndCircleContact=Ma;Box2D.Dynamics.Contacts.b2PolyAndEdgeContact=Na;Box2D.Dynamics.Contacts.b2PolygonContact=Oa;Box2D.Dynamics.Contacts.b2PositionSolverManifold=ka;Box2D.Dynamics.Controllers.b2BuoyancyController=Pa;Box2D.Dynamics.Controllers.b2ConstantAccelController=
	Qa;Box2D.Dynamics.Controllers.b2ConstantForceController=Ra;Box2D.Dynamics.Controllers.b2Controller=Sa;Box2D.Dynamics.Controllers.b2ControllerEdge=Ta;Box2D.Dynamics.Controllers.b2GravityController=Ua;Box2D.Dynamics.Controllers.b2TensorDampingController=Va;Box2D.Dynamics.Joints.b2DistanceJoint=la;Box2D.Dynamics.Joints.b2DistanceJointDef=ma;Box2D.Dynamics.Joints.b2FrictionJoint=na;Box2D.Dynamics.Joints.b2FrictionJointDef=oa;Box2D.Dynamics.Joints.b2GearJoint=pa;Box2D.Dynamics.Joints.b2GearJointDef=qa;
	Box2D.Dynamics.Joints.b2Jacobian=Wa;Box2D.Dynamics.Joints.b2Joint=ra;Box2D.Dynamics.Joints.b2JointDef=sa;Box2D.Dynamics.Joints.b2JointEdge=Xa;Box2D.Dynamics.Joints.b2LineJoint=ta;Box2D.Dynamics.Joints.b2LineJointDef=ua;Box2D.Dynamics.Joints.b2MouseJoint=va;Box2D.Dynamics.Joints.b2MouseJointDef=wa;Box2D.Dynamics.Joints.b2PrismaticJoint=xa;Box2D.Dynamics.Joints.b2PrismaticJointDef=ya;Box2D.Dynamics.Joints.b2PulleyJoint=za;Box2D.Dynamics.Joints.b2PulleyJointDef=Aa;Box2D.Dynamics.Joints.b2RevoluteJoint=
	Ba;Box2D.Dynamics.Joints.b2RevoluteJointDef=Ca;Box2D.Dynamics.Joints.b2WeldJoint=Da;Box2D.Dynamics.Joints.b2WeldJointDef=Ea})();Box2D.postDefs=[];
	(function(){var F=Box2D.Collision.Shapes.b2CircleShape,G=Box2D.Collision.Shapes.b2PolygonShape,K=Box2D.Collision.Shapes.b2Shape,y=Box2D.Common.b2Settings,w=Box2D.Common.Math.b2Math,A=Box2D.Common.Math.b2Sweep,U=Box2D.Common.Math.b2Transform,p=Box2D.Common.Math.b2Vec2,B=Box2D.Collision.b2AABB,Q=Box2D.Collision.b2Bound,V=Box2D.Collision.b2BoundValues,M=Box2D.Collision.b2Collision,L=Box2D.Collision.b2ContactID,I=Box2D.Collision.b2ContactPoint,W=Box2D.Collision.b2Distance,Y=Box2D.Collision.b2DistanceInput,
	k=Box2D.Collision.b2DistanceOutput,z=Box2D.Collision.b2DistanceProxy,u=Box2D.Collision.b2DynamicTree,D=Box2D.Collision.b2DynamicTreeBroadPhase,H=Box2D.Collision.b2DynamicTreeNode,O=Box2D.Collision.b2DynamicTreePair,E=Box2D.Collision.b2Manifold,R=Box2D.Collision.b2ManifoldPoint,N=Box2D.Collision.b2Point,S=Box2D.Collision.b2RayCastInput,aa=Box2D.Collision.b2RayCastOutput,Z=Box2D.Collision.b2Segment,d=Box2D.Collision.b2SeparationFunction,h=Box2D.Collision.b2Simplex,l=Box2D.Collision.b2SimplexCache,j=
	Box2D.Collision.b2SimplexVertex,o=Box2D.Collision.b2TimeOfImpact,q=Box2D.Collision.b2TOIInput,n=Box2D.Collision.b2WorldManifold,a=Box2D.Collision.ClipVertex,c=Box2D.Collision.Features,g=Box2D.Collision.IBroadPhase;B.b2AABB=function(){this.lowerBound=new p;this.upperBound=new p};B.prototype.IsValid=function(){var b=this.upperBound.y-this.lowerBound.y;return b=(b=this.upperBound.x-this.lowerBound.x>=0&&b>=0)&&this.lowerBound.IsValid()&&this.upperBound.IsValid()};B.prototype.GetCenter=function(){return new p((this.lowerBound.x+
	this.upperBound.x)/2,(this.lowerBound.y+this.upperBound.y)/2)};B.prototype.GetExtents=function(){return new p((this.upperBound.x-this.lowerBound.x)/2,(this.upperBound.y-this.lowerBound.y)/2)};B.prototype.Contains=function(b){var e=true;return e=(e=(e=(e=e&&this.lowerBound.x<=b.lowerBound.x)&&this.lowerBound.y<=b.lowerBound.y)&&b.upperBound.x<=this.upperBound.x)&&b.upperBound.y<=this.upperBound.y};B.prototype.RayCast=function(b,e){var f=-Number.MAX_VALUE,m=Number.MAX_VALUE,r=e.p1.x,s=e.p1.y,v=e.p2.x-
	e.p1.x,t=e.p2.y-e.p1.y,x=Math.abs(t),C=b.normal,J=0,T=0,P=J=0;P=0;if(Math.abs(v)<Number.MIN_VALUE){if(r<this.lowerBound.x||this.upperBound.x<r)return false}else{J=1/v;T=(this.lowerBound.x-r)*J;J=(this.upperBound.x-r)*J;P=-1;if(T>J){P=T;T=J;J=P;P=1}if(T>f){C.x=P;C.y=0;f=T}m=Math.min(m,J);if(f>m)return false}if(x<Number.MIN_VALUE){if(s<this.lowerBound.y||this.upperBound.y<s)return false}else{J=1/t;T=(this.lowerBound.y-s)*J;J=(this.upperBound.y-s)*J;P=-1;if(T>J){P=T;T=J;J=P;P=1}if(T>f){C.y=P;C.x=0;f=
	T}m=Math.min(m,J);if(f>m)return false}b.fraction=f;return true};B.prototype.TestOverlap=function(b){var e=b.lowerBound.y-this.upperBound.y,f=this.lowerBound.y-b.upperBound.y;if(b.lowerBound.x-this.upperBound.x>0||e>0)return false;if(this.lowerBound.x-b.upperBound.x>0||f>0)return false;return true};B.Combine=function(b,e){var f=new B;f.Combine(b,e);return f};B.prototype.Combine=function(b,e){this.lowerBound.x=Math.min(b.lowerBound.x,e.lowerBound.x);this.lowerBound.y=Math.min(b.lowerBound.y,e.lowerBound.y);
	this.upperBound.x=Math.max(b.upperBound.x,e.upperBound.x);this.upperBound.y=Math.max(b.upperBound.y,e.upperBound.y)};Q.b2Bound=function(){};Q.prototype.IsLower=function(){return(this.value&1)==0};Q.prototype.IsUpper=function(){return(this.value&1)==1};Q.prototype.Swap=function(b){var e=this.value,f=this.proxy,m=this.stabbingCount;this.value=b.value;this.proxy=b.proxy;this.stabbingCount=b.stabbingCount;b.value=e;b.proxy=f;b.stabbingCount=m};V.b2BoundValues=function(){};V.prototype.b2BoundValues=function(){this.lowerValues=
	new Vector_a2j_Number;this.lowerValues[0]=0;this.lowerValues[1]=0;this.upperValues=new Vector_a2j_Number;this.upperValues[0]=0;this.upperValues[1]=0};M.b2Collision=function(){};M.ClipSegmentToLine=function(b,e,f,m){if(m===undefined)m=0;var r,s=0;r=e[0];var v=r.v;r=e[1];var t=r.v,x=f.x*v.x+f.y*v.y-m;r=f.x*t.x+f.y*t.y-m;x<=0&&b[s++].Set(e[0]);r<=0&&b[s++].Set(e[1]);if(x*r<0){f=x/(x-r);r=b[s];r=r.v;r.x=v.x+f*(t.x-v.x);r.y=v.y+f*(t.y-v.y);r=b[s];r.id=(x>0?e[0]:e[1]).id;++s}return s};M.EdgeSeparation=
	function(b,e,f,m,r){if(f===undefined)f=0;parseInt(b.m_vertexCount);var s=b.m_vertices;b=b.m_normals;var v=parseInt(m.m_vertexCount),t=m.m_vertices,x,C;x=e.R;C=b[f];b=x.col1.x*C.x+x.col2.x*C.y;m=x.col1.y*C.x+x.col2.y*C.y;x=r.R;var J=x.col1.x*b+x.col1.y*m;x=x.col2.x*b+x.col2.y*m;for(var T=0,P=Number.MAX_VALUE,X=0;X<v;++X){C=t[X];C=C.x*J+C.y*x;if(C<P){P=C;T=X}}C=s[f];x=e.R;f=e.position.x+(x.col1.x*C.x+x.col2.x*C.y);e=e.position.y+(x.col1.y*C.x+x.col2.y*C.y);C=t[T];x=r.R;s=r.position.x+(x.col1.x*C.x+
	x.col2.x*C.y);r=r.position.y+(x.col1.y*C.x+x.col2.y*C.y);s-=f;r-=e;return s*b+r*m};M.FindMaxSeparation=function(b,e,f,m,r){var s=parseInt(e.m_vertexCount),v=e.m_normals,t,x;x=r.R;t=m.m_centroid;var C=r.position.x+(x.col1.x*t.x+x.col2.x*t.y),J=r.position.y+(x.col1.y*t.x+x.col2.y*t.y);x=f.R;t=e.m_centroid;C-=f.position.x+(x.col1.x*t.x+x.col2.x*t.y);J-=f.position.y+(x.col1.y*t.x+x.col2.y*t.y);x=C*f.R.col1.x+J*f.R.col1.y;J=C*f.R.col2.x+J*f.R.col2.y;C=0;for(var T=-Number.MAX_VALUE,P=0;P<s;++P){t=v[P];
	t=t.x*x+t.y*J;if(t>T){T=t;C=P}}v=M.EdgeSeparation(e,f,C,m,r);t=parseInt(C-1>=0?C-1:s-1);x=M.EdgeSeparation(e,f,t,m,r);J=parseInt(C+1<s?C+1:0);T=M.EdgeSeparation(e,f,J,m,r);var X=P=0,$=0;if(x>v&&x>T){$=-1;P=t;X=x}else if(T>v){$=1;P=J;X=T}else{b[0]=C;return v}for(;;){C=$==-1?P-1>=0?P-1:s-1:P+1<s?P+1:0;v=M.EdgeSeparation(e,f,C,m,r);if(v>X){P=C;X=v}else break}b[0]=P;return X};M.FindIncidentEdge=function(b,e,f,m,r,s){if(m===undefined)m=0;parseInt(e.m_vertexCount);var v=e.m_normals,t=parseInt(r.m_vertexCount);
	e=r.m_vertices;r=r.m_normals;var x;x=f.R;f=v[m];v=x.col1.x*f.x+x.col2.x*f.y;var C=x.col1.y*f.x+x.col2.y*f.y;x=s.R;f=x.col1.x*v+x.col1.y*C;C=x.col2.x*v+x.col2.y*C;v=f;x=0;for(var J=Number.MAX_VALUE,T=0;T<t;++T){f=r[T];f=v*f.x+C*f.y;if(f<J){J=f;x=T}}r=parseInt(x);v=parseInt(r+1<t?r+1:0);t=b[0];f=e[r];x=s.R;t.v.x=s.position.x+(x.col1.x*f.x+x.col2.x*f.y);t.v.y=s.position.y+(x.col1.y*f.x+x.col2.y*f.y);t.id.features.referenceEdge=m;t.id.features.incidentEdge=r;t.id.features.incidentVertex=0;t=b[1];f=e[v];
	x=s.R;t.v.x=s.position.x+(x.col1.x*f.x+x.col2.x*f.y);t.v.y=s.position.y+(x.col1.y*f.x+x.col2.y*f.y);t.id.features.referenceEdge=m;t.id.features.incidentEdge=v;t.id.features.incidentVertex=1};M.MakeClipPointVector=function(){var b=new Vector(2);b[0]=new a;b[1]=new a;return b};M.CollidePolygons=function(b,e,f,m,r){var s;b.m_pointCount=0;var v=e.m_radius+m.m_radius;s=0;M.s_edgeAO[0]=s;var t=M.FindMaxSeparation(M.s_edgeAO,e,f,m,r);s=M.s_edgeAO[0];if(!(t>v)){var x=0;M.s_edgeBO[0]=x;var C=M.FindMaxSeparation(M.s_edgeBO,
	m,r,e,f);x=M.s_edgeBO[0];if(!(C>v)){var J=0,T=0;if(C>0.98*t+0.0010){t=m;m=e;e=r;f=f;J=x;b.m_type=E.e_faceB;T=1}else{t=e;m=m;e=f;f=r;J=s;b.m_type=E.e_faceA;T=0}s=M.s_incidentEdge;M.FindIncidentEdge(s,t,e,J,m,f);x=parseInt(t.m_vertexCount);r=t.m_vertices;t=r[J];var P;P=J+1<x?r[parseInt(J+1)]:r[0];J=M.s_localTangent;J.Set(P.x-t.x,P.y-t.y);J.Normalize();r=M.s_localNormal;r.x=J.y;r.y=-J.x;m=M.s_planePoint;m.Set(0.5*(t.x+P.x),0.5*(t.y+P.y));C=M.s_tangent;x=e.R;C.x=x.col1.x*J.x+x.col2.x*J.y;C.y=x.col1.y*
	J.x+x.col2.y*J.y;var X=M.s_tangent2;X.x=-C.x;X.y=-C.y;J=M.s_normal;J.x=C.y;J.y=-C.x;var $=M.s_v11,ba=M.s_v12;$.x=e.position.x+(x.col1.x*t.x+x.col2.x*t.y);$.y=e.position.y+(x.col1.y*t.x+x.col2.y*t.y);ba.x=e.position.x+(x.col1.x*P.x+x.col2.x*P.y);ba.y=e.position.y+(x.col1.y*P.x+x.col2.y*P.y);e=J.x*$.x+J.y*$.y;x=C.x*ba.x+C.y*ba.y+v;P=M.s_clipPoints1;t=M.s_clipPoints2;ba=0;ba=M.ClipSegmentToLine(P,s,X,-C.x*$.x-C.y*$.y+v);if(!(ba<2)){ba=M.ClipSegmentToLine(t,P,C,x);if(!(ba<2)){b.m_localPlaneNormal.SetV(r);
	b.m_localPoint.SetV(m);for(m=r=0;m<y.b2_maxManifoldPoints;++m){s=t[m];if(J.x*s.v.x+J.y*s.v.y-e<=v){C=b.m_points[r];x=f.R;X=s.v.x-f.position.x;$=s.v.y-f.position.y;C.m_localPoint.x=X*x.col1.x+$*x.col1.y;C.m_localPoint.y=X*x.col2.x+$*x.col2.y;C.m_id.Set(s.id);C.m_id.features.flip=T;++r}}b.m_pointCount=r}}}}};M.CollideCircles=function(b,e,f,m,r){b.m_pointCount=0;var s,v;s=f.R;v=e.m_p;var t=f.position.x+(s.col1.x*v.x+s.col2.x*v.y);f=f.position.y+(s.col1.y*v.x+s.col2.y*v.y);s=r.R;v=m.m_p;t=r.position.x+
	(s.col1.x*v.x+s.col2.x*v.y)-t;r=r.position.y+(s.col1.y*v.x+s.col2.y*v.y)-f;s=e.m_radius+m.m_radius;if(!(t*t+r*r>s*s)){b.m_type=E.e_circles;b.m_localPoint.SetV(e.m_p);b.m_localPlaneNormal.SetZero();b.m_pointCount=1;b.m_points[0].m_localPoint.SetV(m.m_p);b.m_points[0].m_id.key=0}};M.CollidePolygonAndCircle=function(b,e,f,m,r){var s=b.m_pointCount=0,v=0,t,x;x=r.R;t=m.m_p;var C=r.position.y+(x.col1.y*t.x+x.col2.y*t.y);s=r.position.x+(x.col1.x*t.x+x.col2.x*t.y)-f.position.x;v=C-f.position.y;x=f.R;f=s*
	x.col1.x+v*x.col1.y;x=s*x.col2.x+v*x.col2.y;var J=0;C=-Number.MAX_VALUE;r=e.m_radius+m.m_radius;var T=parseInt(e.m_vertexCount),P=e.m_vertices;e=e.m_normals;for(var X=0;X<T;++X){t=P[X];s=f-t.x;v=x-t.y;t=e[X];s=t.x*s+t.y*v;if(s>r)return;if(s>C){C=s;J=X}}s=parseInt(J);v=parseInt(s+1<T?s+1:0);t=P[s];P=P[v];if(C<Number.MIN_VALUE){b.m_pointCount=1;b.m_type=E.e_faceA;b.m_localPlaneNormal.SetV(e[J]);b.m_localPoint.x=0.5*(t.x+P.x);b.m_localPoint.y=0.5*(t.y+P.y)}else{C=(f-P.x)*(t.x-P.x)+(x-P.y)*(t.y-P.y);
	if((f-t.x)*(P.x-t.x)+(x-t.y)*(P.y-t.y)<=0){if((f-t.x)*(f-t.x)+(x-t.y)*(x-t.y)>r*r)return;b.m_pointCount=1;b.m_type=E.e_faceA;b.m_localPlaneNormal.x=f-t.x;b.m_localPlaneNormal.y=x-t.y;b.m_localPlaneNormal.Normalize();b.m_localPoint.SetV(t)}else if(C<=0){if((f-P.x)*(f-P.x)+(x-P.y)*(x-P.y)>r*r)return;b.m_pointCount=1;b.m_type=E.e_faceA;b.m_localPlaneNormal.x=f-P.x;b.m_localPlaneNormal.y=x-P.y;b.m_localPlaneNormal.Normalize();b.m_localPoint.SetV(P)}else{J=0.5*(t.x+P.x);t=0.5*(t.y+P.y);C=(f-J)*e[s].x+
	(x-t)*e[s].y;if(C>r)return;b.m_pointCount=1;b.m_type=E.e_faceA;b.m_localPlaneNormal.x=e[s].x;b.m_localPlaneNormal.y=e[s].y;b.m_localPlaneNormal.Normalize();b.m_localPoint.Set(J,t)}}b.m_points[0].m_localPoint.SetV(m.m_p);b.m_points[0].m_id.key=0};M.TestOverlap=function(b,e){var f=e.lowerBound,m=b.upperBound,r=f.x-m.x,s=f.y-m.y;f=b.lowerBound;m=e.upperBound;var v=f.y-m.y;if(r>0||s>0)return false;if(f.x-m.x>0||v>0)return false;return true};Box2D.postDefs.push(function(){Box2D.Collision.b2Collision.s_incidentEdge=
	M.MakeClipPointVector();Box2D.Collision.b2Collision.s_clipPoints1=M.MakeClipPointVector();Box2D.Collision.b2Collision.s_clipPoints2=M.MakeClipPointVector();Box2D.Collision.b2Collision.s_edgeAO=new Vector_a2j_Number(1);Box2D.Collision.b2Collision.s_edgeBO=new Vector_a2j_Number(1);Box2D.Collision.b2Collision.s_localTangent=new p;Box2D.Collision.b2Collision.s_localNormal=new p;Box2D.Collision.b2Collision.s_planePoint=new p;Box2D.Collision.b2Collision.s_normal=new p;Box2D.Collision.b2Collision.s_tangent=
	new p;Box2D.Collision.b2Collision.s_tangent2=new p;Box2D.Collision.b2Collision.s_v11=new p;Box2D.Collision.b2Collision.s_v12=new p;Box2D.Collision.b2Collision.b2CollidePolyTempVec=new p;Box2D.Collision.b2Collision.b2_nullFeature=255});L.b2ContactID=function(){this.features=new c};L.prototype.b2ContactID=function(){this.features._m_id=this};L.prototype.Set=function(b){this.key=b._key};L.prototype.Copy=function(){var b=new L;b.key=this.key;return b};Object.defineProperty(L.prototype,"key",{enumerable:false,
	configurable:true,get:function(){return this._key}});Object.defineProperty(L.prototype,"key",{enumerable:false,configurable:true,set:function(b){if(b===undefined)b=0;this._key=b;this.features._referenceEdge=this._key&255;this.features._incidentEdge=(this._key&65280)>>8&255;this.features._incidentVertex=(this._key&16711680)>>16&255;this.features._flip=(this._key&4278190080)>>24&255}});I.b2ContactPoint=function(){this.position=new p;this.velocity=new p;this.normal=new p;this.id=new L};W.b2Distance=
	function(){};W.Distance=function(b,e,f){++W.b2_gjkCalls;var m=f.proxyA,r=f.proxyB,s=f.transformA,v=f.transformB,t=W.s_simplex;t.ReadCache(e,m,s,r,v);var x=t.m_vertices,C=W.s_saveA,J=W.s_saveB,T=0;t.GetClosestPoint().LengthSquared();for(var P=0,X,$=0;$<20;){T=t.m_count;for(P=0;P<T;P++){C[P]=x[P].indexA;J[P]=x[P].indexB}switch(t.m_count){case 1:break;case 2:t.Solve2();break;case 3:t.Solve3();break;default:y.b2Assert(false)}if(t.m_count==3)break;X=t.GetClosestPoint();X.LengthSquared();P=t.GetSearchDirection();
	if(P.LengthSquared()<Number.MIN_VALUE*Number.MIN_VALUE)break;X=x[t.m_count];X.indexA=m.GetSupport(w.MulTMV(s.R,P.GetNegative()));X.wA=w.MulX(s,m.GetVertex(X.indexA));X.indexB=r.GetSupport(w.MulTMV(v.R,P));X.wB=w.MulX(v,r.GetVertex(X.indexB));X.w=w.SubtractVV(X.wB,X.wA);++$;++W.b2_gjkIters;var ba=false;for(P=0;P<T;P++)if(X.indexA==C[P]&&X.indexB==J[P]){ba=true;break}if(ba)break;++t.m_count}W.b2_gjkMaxIters=w.Max(W.b2_gjkMaxIters,$);t.GetWitnessPoints(b.pointA,b.pointB);b.distance=w.SubtractVV(b.pointA,
	b.pointB).Length();b.iterations=$;t.WriteCache(e);if(f.useRadii){e=m.m_radius;r=r.m_radius;if(b.distance>e+r&&b.distance>Number.MIN_VALUE){b.distance-=e+r;f=w.SubtractVV(b.pointB,b.pointA);f.Normalize();b.pointA.x+=e*f.x;b.pointA.y+=e*f.y;b.pointB.x-=r*f.x;b.pointB.y-=r*f.y}else{X=new p;X.x=0.5*(b.pointA.x+b.pointB.x);X.y=0.5*(b.pointA.y+b.pointB.y);b.pointA.x=b.pointB.x=X.x;b.pointA.y=b.pointB.y=X.y;b.distance=0}}};Box2D.postDefs.push(function(){Box2D.Collision.b2Distance.s_simplex=new h;Box2D.Collision.b2Distance.s_saveA=
	new Vector_a2j_Number(3);Box2D.Collision.b2Distance.s_saveB=new Vector_a2j_Number(3)});Y.b2DistanceInput=function(){};k.b2DistanceOutput=function(){this.pointA=new p;this.pointB=new p};z.b2DistanceProxy=function(){};z.prototype.Set=function(b){switch(b.GetType()){case K.e_circleShape:b=b instanceof F?b:null;this.m_vertices=new Vector(1,true);this.m_vertices[0]=b.m_p;this.m_count=1;this.m_radius=b.m_radius;break;case K.e_polygonShape:b=b instanceof G?b:null;this.m_vertices=b.m_vertices;this.m_count=
	b.m_vertexCount;this.m_radius=b.m_radius;break;default:y.b2Assert(false)}};z.prototype.GetSupport=function(b){for(var e=0,f=this.m_vertices[0].x*b.x+this.m_vertices[0].y*b.y,m=1;m<this.m_count;++m){var r=this.m_vertices[m].x*b.x+this.m_vertices[m].y*b.y;if(r>f){e=m;f=r}}return e};z.prototype.GetSupportVertex=function(b){for(var e=0,f=this.m_vertices[0].x*b.x+this.m_vertices[0].y*b.y,m=1;m<this.m_count;++m){var r=this.m_vertices[m].x*b.x+this.m_vertices[m].y*b.y;if(r>f){e=m;f=r}}return this.m_vertices[e]};
	z.prototype.GetVertexCount=function(){return this.m_count};z.prototype.GetVertex=function(b){if(b===undefined)b=0;y.b2Assert(0<=b&&b<this.m_count);return this.m_vertices[b]};u.b2DynamicTree=function(){};u.prototype.b2DynamicTree=function(){this.m_freeList=this.m_root=null;this.m_insertionCount=this.m_path=0};u.prototype.CreateProxy=function(b,e){var f=this.AllocateNode(),m=y.b2_aabbExtension,r=y.b2_aabbExtension;f.aabb.lowerBound.x=b.lowerBound.x-m;f.aabb.lowerBound.y=b.lowerBound.y-r;f.aabb.upperBound.x=
	b.upperBound.x+m;f.aabb.upperBound.y=b.upperBound.y+r;f.userData=e;this.InsertLeaf(f);return f};u.prototype.DestroyProxy=function(b){this.RemoveLeaf(b);this.FreeNode(b)};u.prototype.MoveProxy=function(b,e,f){y.b2Assert(b.IsLeaf());if(b.aabb.Contains(e))return false;this.RemoveLeaf(b);var m=y.b2_aabbExtension+y.b2_aabbMultiplier*(f.x>0?f.x:-f.x);f=y.b2_aabbExtension+y.b2_aabbMultiplier*(f.y>0?f.y:-f.y);b.aabb.lowerBound.x=e.lowerBound.x-m;b.aabb.lowerBound.y=e.lowerBound.y-f;b.aabb.upperBound.x=e.upperBound.x+
	m;b.aabb.upperBound.y=e.upperBound.y+f;this.InsertLeaf(b);return true};u.prototype.Rebalance=function(b){if(b===undefined)b=0;if(this.m_root!=null)for(var e=0;e<b;e++){for(var f=this.m_root,m=0;f.IsLeaf()==false;){f=this.m_path>>m&1?f.child2:f.child1;m=m+1&31}++this.m_path;this.RemoveLeaf(f);this.InsertLeaf(f)}};u.prototype.GetFatAABB=function(b){return b.aabb};u.prototype.GetUserData=function(b){return b.userData};u.prototype.Query=function(b,e){if(this.m_root!=null){var f=new Vector,m=0;for(f[m++]=
	this.m_root;m>0;){var r=f[--m];if(r.aabb.TestOverlap(e))if(r.IsLeaf()){if(!b(r))break}else{f[m++]=r.child1;f[m++]=r.child2}}}};u.prototype.RayCast=function(b,e){if(this.m_root!=null){var f=e.p1,m=e.p2,r=w.SubtractVV(f,m);r.Normalize();r=w.CrossFV(1,r);var s=w.AbsV(r),v=e.maxFraction,t=new B,x=0,C=0;x=f.x+v*(m.x-f.x);C=f.y+v*(m.y-f.y);t.lowerBound.x=Math.min(f.x,x);t.lowerBound.y=Math.min(f.y,C);t.upperBound.x=Math.max(f.x,x);t.upperBound.y=Math.max(f.y,C);var J=new Vector,T=0;for(J[T++]=this.m_root;T>
	0;){v=J[--T];if(v.aabb.TestOverlap(t)!=false){x=v.aabb.GetCenter();C=v.aabb.GetExtents();if(!(Math.abs(r.x*(f.x-x.x)+r.y*(f.y-x.y))-s.x*C.x-s.y*C.y>0))if(v.IsLeaf()){x=new S;x.p1=e.p1;x.p2=e.p2;x.maxFraction=e.maxFraction;v=b(x,v);if(v==0)break;if(v>0){x=f.x+v*(m.x-f.x);C=f.y+v*(m.y-f.y);t.lowerBound.x=Math.min(f.x,x);t.lowerBound.y=Math.min(f.y,C);t.upperBound.x=Math.max(f.x,x);t.upperBound.y=Math.max(f.y,C)}}else{J[T++]=v.child1;J[T++]=v.child2}}}}};u.prototype.AllocateNode=function(){if(this.m_freeList){var b=
	this.m_freeList;this.m_freeList=b.parent;b.parent=null;b.child1=null;b.child2=null;return b}return new H};u.prototype.FreeNode=function(b){b.parent=this.m_freeList;this.m_freeList=b};u.prototype.InsertLeaf=function(b){++this.m_insertionCount;if(this.m_root==null){this.m_root=b;this.m_root.parent=null}else{var e=b.aabb.GetCenter(),f=this.m_root;if(f.IsLeaf()==false){do{var m=f.child1;f=f.child2;f=Math.abs((m.aabb.lowerBound.x+m.aabb.upperBound.x)/2-e.x)+Math.abs((m.aabb.lowerBound.y+m.aabb.upperBound.y)/
	2-e.y)<Math.abs((f.aabb.lowerBound.x+f.aabb.upperBound.x)/2-e.x)+Math.abs((f.aabb.lowerBound.y+f.aabb.upperBound.y)/2-e.y)?m:f}while(f.IsLeaf()==false)}e=f.parent;m=this.AllocateNode();m.parent=e;m.userData=null;m.aabb.Combine(b.aabb,f.aabb);if(e){if(f.parent.child1==f)e.child1=m;else e.child2=m;m.child1=f;m.child2=b;f.parent=m;b.parent=m;do{if(e.aabb.Contains(m.aabb))break;e.aabb.Combine(e.child1.aabb,e.child2.aabb);m=e;e=e.parent}while(e)}else{m.child1=f;m.child2=b;f.parent=m;this.m_root=b.parent=
	m}}};u.prototype.RemoveLeaf=function(b){if(b==this.m_root)this.m_root=null;else{var e=b.parent,f=e.parent;b=e.child1==b?e.child2:e.child1;if(f){if(f.child1==e)f.child1=b;else f.child2=b;b.parent=f;for(this.FreeNode(e);f;){e=f.aabb;f.aabb=B.Combine(f.child1.aabb,f.child2.aabb);if(e.Contains(f.aabb))break;f=f.parent}}else{this.m_root=b;b.parent=null;this.FreeNode(e)}}};D.b2DynamicTreeBroadPhase=function(){this.m_tree=new u;this.m_moveBuffer=new Vector;this.m_pairBuffer=new Vector;this.m_pairCount=0};
	D.prototype.CreateProxy=function(b,e){var f=this.m_tree.CreateProxy(b,e);++this.m_proxyCount;this.BufferMove(f);return f};D.prototype.DestroyProxy=function(b){this.UnBufferMove(b);--this.m_proxyCount;this.m_tree.DestroyProxy(b)};D.prototype.MoveProxy=function(b,e,f){this.m_tree.MoveProxy(b,e,f)&&this.BufferMove(b)};D.prototype.TestOverlap=function(b,e){var f=this.m_tree.GetFatAABB(b),m=this.m_tree.GetFatAABB(e);return f.TestOverlap(m)};D.prototype.GetUserData=function(b){return this.m_tree.GetUserData(b)};
	D.prototype.GetFatAABB=function(b){return this.m_tree.GetFatAABB(b)};D.prototype.GetProxyCount=function(){return this.m_proxyCount};D.prototype.UpdatePairs=function(b){var e=this;var f=e.m_pairCount=0,m;for(f=0;f<e.m_moveBuffer.length;++f){m=e.m_moveBuffer[f];var r=e.m_tree.GetFatAABB(m);e.m_tree.Query(function(t){if(t==m)return true;if(e.m_pairCount==e.m_pairBuffer.length)e.m_pairBuffer[e.m_pairCount]=new O;var x=e.m_pairBuffer[e.m_pairCount];x.proxyA=t<m?t:m;x.proxyB=t>=m?t:m;++e.m_pairCount;return true},
	r)}for(f=e.m_moveBuffer.length=0;f<e.m_pairCount;){r=e.m_pairBuffer[f];var s=e.m_tree.GetUserData(r.proxyA),v=e.m_tree.GetUserData(r.proxyB);b(s,v);for(++f;f<e.m_pairCount;){s=e.m_pairBuffer[f];if(s.proxyA!=r.proxyA||s.proxyB!=r.proxyB)break;++f}}};D.prototype.Query=function(b,e){this.m_tree.Query(b,e)};D.prototype.RayCast=function(b,e){this.m_tree.RayCast(b,e)};D.prototype.Validate=function(){};D.prototype.Rebalance=function(b){if(b===undefined)b=0;this.m_tree.Rebalance(b)};D.prototype.BufferMove=
	function(b){this.m_moveBuffer[this.m_moveBuffer.length]=b};D.prototype.UnBufferMove=function(b){this.m_moveBuffer.splice(parseInt(this.m_moveBuffer.indexOf(b)),1)};D.prototype.ComparePairs=function(){return 0};D.__implements={};D.__implements[g]=true;H.b2DynamicTreeNode=function(){this.aabb=new B};H.prototype.IsLeaf=function(){return this.child1==null};O.b2DynamicTreePair=function(){};E.b2Manifold=function(){this.m_pointCount=0};E.prototype.b2Manifold=function(){this.m_points=new Vector(y.b2_maxManifoldPoints);
	for(var b=0;b<y.b2_maxManifoldPoints;b++)this.m_points[b]=new R;this.m_localPlaneNormal=new p;this.m_localPoint=new p};E.prototype.Reset=function(){for(var b=0;b<y.b2_maxManifoldPoints;b++)(this.m_points[b]instanceof R?this.m_points[b]:null).Reset();this.m_localPlaneNormal.SetZero();this.m_localPoint.SetZero();this.m_pointCount=this.m_type=0};E.prototype.Set=function(b){this.m_pointCount=b.m_pointCount;for(var e=0;e<y.b2_maxManifoldPoints;e++)(this.m_points[e]instanceof R?this.m_points[e]:null).Set(b.m_points[e]);
	this.m_localPlaneNormal.SetV(b.m_localPlaneNormal);this.m_localPoint.SetV(b.m_localPoint);this.m_type=b.m_type};E.prototype.Copy=function(){var b=new E;b.Set(this);return b};Box2D.postDefs.push(function(){Box2D.Collision.b2Manifold.e_circles=1;Box2D.Collision.b2Manifold.e_faceA=2;Box2D.Collision.b2Manifold.e_faceB=4});R.b2ManifoldPoint=function(){this.m_localPoint=new p;this.m_id=new L};R.prototype.b2ManifoldPoint=function(){this.Reset()};R.prototype.Reset=function(){this.m_localPoint.SetZero();this.m_tangentImpulse=
	this.m_normalImpulse=0;this.m_id.key=0};R.prototype.Set=function(b){this.m_localPoint.SetV(b.m_localPoint);this.m_normalImpulse=b.m_normalImpulse;this.m_tangentImpulse=b.m_tangentImpulse;this.m_id.Set(b.m_id)};N.b2Point=function(){this.p=new p};N.prototype.Support=function(){return this.p};N.prototype.GetFirstVertex=function(){return this.p};S.b2RayCastInput=function(){this.p1=new p;this.p2=new p};S.prototype.b2RayCastInput=function(b,e,f){if(b===undefined)b=null;if(e===undefined)e=null;if(f===undefined)f=
	1;b&&this.p1.SetV(b);e&&this.p2.SetV(e);this.maxFraction=f};aa.b2RayCastOutput=function(){this.normal=new p};Z.b2Segment=function(){this.p1=new p;this.p2=new p};Z.prototype.TestSegment=function(b,e,f,m){if(m===undefined)m=0;var r=f.p1,s=f.p2.x-r.x,v=f.p2.y-r.y;f=this.p2.y-this.p1.y;var t=-(this.p2.x-this.p1.x),x=100*Number.MIN_VALUE,C=-(s*f+v*t);if(C>x){var J=r.x-this.p1.x,T=r.y-this.p1.y;r=J*f+T*t;if(0<=r&&r<=m*C){m=-s*T+v*J;if(-x*C<=m&&m<=C*(1+x)){r/=C;m=Math.sqrt(f*f+t*t);f/=m;t/=m;b[0]=r;e.Set(f,
	t);return true}}}return false};Z.prototype.Extend=function(b){this.ExtendForward(b);this.ExtendBackward(b)};Z.prototype.ExtendForward=function(b){var e=this.p2.x-this.p1.x,f=this.p2.y-this.p1.y;b=Math.min(e>0?(b.upperBound.x-this.p1.x)/e:e<0?(b.lowerBound.x-this.p1.x)/e:Number.POSITIVE_INFINITY,f>0?(b.upperBound.y-this.p1.y)/f:f<0?(b.lowerBound.y-this.p1.y)/f:Number.POSITIVE_INFINITY);this.p2.x=this.p1.x+e*b;this.p2.y=this.p1.y+f*b};Z.prototype.ExtendBackward=function(b){var e=-this.p2.x+this.p1.x,
	f=-this.p2.y+this.p1.y;b=Math.min(e>0?(b.upperBound.x-this.p2.x)/e:e<0?(b.lowerBound.x-this.p2.x)/e:Number.POSITIVE_INFINITY,f>0?(b.upperBound.y-this.p2.y)/f:f<0?(b.lowerBound.y-this.p2.y)/f:Number.POSITIVE_INFINITY);this.p1.x=this.p2.x+e*b;this.p1.y=this.p2.y+f*b};d.b2SeparationFunction=function(){this.m_localPoint=new p;this.m_axis=new p};d.prototype.Initialize=function(b,e,f,m,r){this.m_proxyA=e;this.m_proxyB=m;var s=parseInt(b.count);y.b2Assert(0<s&&s<3);var v,t,x,C,J=C=x=m=e=0,T=0;J=0;if(s==
	1){this.m_type=d.e_points;v=this.m_proxyA.GetVertex(b.indexA[0]);t=this.m_proxyB.GetVertex(b.indexB[0]);s=v;b=f.R;e=f.position.x+(b.col1.x*s.x+b.col2.x*s.y);m=f.position.y+(b.col1.y*s.x+b.col2.y*s.y);s=t;b=r.R;x=r.position.x+(b.col1.x*s.x+b.col2.x*s.y);C=r.position.y+(b.col1.y*s.x+b.col2.y*s.y);this.m_axis.x=x-e;this.m_axis.y=C-m;this.m_axis.Normalize()}else{if(b.indexB[0]==b.indexB[1]){this.m_type=d.e_faceA;e=this.m_proxyA.GetVertex(b.indexA[0]);m=this.m_proxyA.GetVertex(b.indexA[1]);t=this.m_proxyB.GetVertex(b.indexB[0]);
	this.m_localPoint.x=0.5*(e.x+m.x);this.m_localPoint.y=0.5*(e.y+m.y);this.m_axis=w.CrossVF(w.SubtractVV(m,e),1);this.m_axis.Normalize();s=this.m_axis;b=f.R;J=b.col1.x*s.x+b.col2.x*s.y;T=b.col1.y*s.x+b.col2.y*s.y;s=this.m_localPoint;b=f.R;e=f.position.x+(b.col1.x*s.x+b.col2.x*s.y);m=f.position.y+(b.col1.y*s.x+b.col2.y*s.y);s=t;b=r.R;x=r.position.x+(b.col1.x*s.x+b.col2.x*s.y);C=r.position.y+(b.col1.y*s.x+b.col2.y*s.y);J=(x-e)*J+(C-m)*T}else if(b.indexA[0]==b.indexA[0]){this.m_type=d.e_faceB;x=this.m_proxyB.GetVertex(b.indexB[0]);
	C=this.m_proxyB.GetVertex(b.indexB[1]);v=this.m_proxyA.GetVertex(b.indexA[0]);this.m_localPoint.x=0.5*(x.x+C.x);this.m_localPoint.y=0.5*(x.y+C.y);this.m_axis=w.CrossVF(w.SubtractVV(C,x),1);this.m_axis.Normalize();s=this.m_axis;b=r.R;J=b.col1.x*s.x+b.col2.x*s.y;T=b.col1.y*s.x+b.col2.y*s.y;s=this.m_localPoint;b=r.R;x=r.position.x+(b.col1.x*s.x+b.col2.x*s.y);C=r.position.y+(b.col1.y*s.x+b.col2.y*s.y);s=v;b=f.R;e=f.position.x+(b.col1.x*s.x+b.col2.x*s.y);m=f.position.y+(b.col1.y*s.x+b.col2.y*s.y);J=(e-
	x)*J+(m-C)*T}else{e=this.m_proxyA.GetVertex(b.indexA[0]);m=this.m_proxyA.GetVertex(b.indexA[1]);x=this.m_proxyB.GetVertex(b.indexB[0]);C=this.m_proxyB.GetVertex(b.indexB[1]);w.MulX(f,v);v=w.MulMV(f.R,w.SubtractVV(m,e));w.MulX(r,t);J=w.MulMV(r.R,w.SubtractVV(C,x));r=v.x*v.x+v.y*v.y;t=J.x*J.x+J.y*J.y;b=w.SubtractVV(J,v);f=v.x*b.x+v.y*b.y;b=J.x*b.x+J.y*b.y;v=v.x*J.x+v.y*J.y;T=r*t-v*v;J=0;if(T!=0)J=w.Clamp((v*b-f*t)/T,0,1);if((v*J+b)/t<0)J=w.Clamp((v-f)/r,0,1);v=new p;v.x=e.x+J*(m.x-e.x);v.y=e.y+J*(m.y-
	e.y);t=new p;t.x=x.x+J*(C.x-x.x);t.y=x.y+J*(C.y-x.y);if(J==0||J==1){this.m_type=d.e_faceB;this.m_axis=w.CrossVF(w.SubtractVV(C,x),1);this.m_axis.Normalize();this.m_localPoint=t}else{this.m_type=d.e_faceA;this.m_axis=w.CrossVF(w.SubtractVV(m,e),1);this.m_localPoint=v}}J<0&&this.m_axis.NegativeSelf()}};d.prototype.Evaluate=function(b,e){var f,m,r=0;switch(this.m_type){case d.e_points:f=w.MulTMV(b.R,this.m_axis);m=w.MulTMV(e.R,this.m_axis.GetNegative());f=this.m_proxyA.GetSupportVertex(f);m=this.m_proxyB.GetSupportVertex(m);
	f=w.MulX(b,f);m=w.MulX(e,m);return r=(m.x-f.x)*this.m_axis.x+(m.y-f.y)*this.m_axis.y;case d.e_faceA:r=w.MulMV(b.R,this.m_axis);f=w.MulX(b,this.m_localPoint);m=w.MulTMV(e.R,r.GetNegative());m=this.m_proxyB.GetSupportVertex(m);m=w.MulX(e,m);return r=(m.x-f.x)*r.x+(m.y-f.y)*r.y;case d.e_faceB:r=w.MulMV(e.R,this.m_axis);m=w.MulX(e,this.m_localPoint);f=w.MulTMV(b.R,r.GetNegative());f=this.m_proxyA.GetSupportVertex(f);f=w.MulX(b,f);return r=(f.x-m.x)*r.x+(f.y-m.y)*r.y;default:y.b2Assert(false);return 0}};
	Box2D.postDefs.push(function(){Box2D.Collision.b2SeparationFunction.e_points=1;Box2D.Collision.b2SeparationFunction.e_faceA=2;Box2D.Collision.b2SeparationFunction.e_faceB=4});h.b2Simplex=function(){this.m_v1=new j;this.m_v2=new j;this.m_v3=new j;this.m_vertices=new Vector(3)};h.prototype.b2Simplex=function(){this.m_vertices[0]=this.m_v1;this.m_vertices[1]=this.m_v2;this.m_vertices[2]=this.m_v3};h.prototype.ReadCache=function(b,e,f,m,r){y.b2Assert(0<=b.count&&b.count<=3);var s,v;this.m_count=b.count;
	for(var t=this.m_vertices,x=0;x<this.m_count;x++){var C=t[x];C.indexA=b.indexA[x];C.indexB=b.indexB[x];s=e.GetVertex(C.indexA);v=m.GetVertex(C.indexB);C.wA=w.MulX(f,s);C.wB=w.MulX(r,v);C.w=w.SubtractVV(C.wB,C.wA);C.a=0}if(this.m_count>1){b=b.metric;s=this.GetMetric();if(s<0.5*b||2*b<s||s<Number.MIN_VALUE)this.m_count=0}if(this.m_count==0){C=t[0];C.indexA=0;C.indexB=0;s=e.GetVertex(0);v=m.GetVertex(0);C.wA=w.MulX(f,s);C.wB=w.MulX(r,v);C.w=w.SubtractVV(C.wB,C.wA);this.m_count=1}};h.prototype.WriteCache=
	function(b){b.metric=this.GetMetric();b.count=Box2D.parseUInt(this.m_count);for(var e=this.m_vertices,f=0;f<this.m_count;f++){b.indexA[f]=Box2D.parseUInt(e[f].indexA);b.indexB[f]=Box2D.parseUInt(e[f].indexB)}};h.prototype.GetSearchDirection=function(){switch(this.m_count){case 1:return this.m_v1.w.GetNegative();case 2:var b=w.SubtractVV(this.m_v2.w,this.m_v1.w);return w.CrossVV(b,this.m_v1.w.GetNegative())>0?w.CrossFV(1,b):w.CrossVF(b,1);default:y.b2Assert(false);return new p}};h.prototype.GetClosestPoint=
	function(){switch(this.m_count){case 0:y.b2Assert(false);return new p;case 1:return this.m_v1.w;case 2:return new p(this.m_v1.a*this.m_v1.w.x+this.m_v2.a*this.m_v2.w.x,this.m_v1.a*this.m_v1.w.y+this.m_v2.a*this.m_v2.w.y);default:y.b2Assert(false);return new p}};h.prototype.GetWitnessPoints=function(b,e){switch(this.m_count){case 0:y.b2Assert(false);break;case 1:b.SetV(this.m_v1.wA);e.SetV(this.m_v1.wB);break;case 2:b.x=this.m_v1.a*this.m_v1.wA.x+this.m_v2.a*this.m_v2.wA.x;b.y=this.m_v1.a*this.m_v1.wA.y+
	this.m_v2.a*this.m_v2.wA.y;e.x=this.m_v1.a*this.m_v1.wB.x+this.m_v2.a*this.m_v2.wB.x;e.y=this.m_v1.a*this.m_v1.wB.y+this.m_v2.a*this.m_v2.wB.y;break;case 3:e.x=b.x=this.m_v1.a*this.m_v1.wA.x+this.m_v2.a*this.m_v2.wA.x+this.m_v3.a*this.m_v3.wA.x;e.y=b.y=this.m_v1.a*this.m_v1.wA.y+this.m_v2.a*this.m_v2.wA.y+this.m_v3.a*this.m_v3.wA.y;break;default:y.b2Assert(false)}};h.prototype.GetMetric=function(){switch(this.m_count){case 0:y.b2Assert(false);return 0;case 1:return 0;case 2:return w.SubtractVV(this.m_v1.w,
	this.m_v2.w).Length();case 3:return w.CrossVV(w.SubtractVV(this.m_v2.w,this.m_v1.w),w.SubtractVV(this.m_v3.w,this.m_v1.w));default:y.b2Assert(false);return 0}};h.prototype.Solve2=function(){var b=this.m_v1.w,e=this.m_v2.w,f=w.SubtractVV(e,b);b=-(b.x*f.x+b.y*f.y);if(b<=0)this.m_count=this.m_v1.a=1;else{e=e.x*f.x+e.y*f.y;if(e<=0){this.m_count=this.m_v2.a=1;this.m_v1.Set(this.m_v2)}else{f=1/(e+b);this.m_v1.a=e*f;this.m_v2.a=b*f;this.m_count=2}}};h.prototype.Solve3=function(){var b=this.m_v1.w,e=this.m_v2.w,
	f=this.m_v3.w,m=w.SubtractVV(e,b),r=w.Dot(b,m),s=w.Dot(e,m);r=-r;var v=w.SubtractVV(f,b),t=w.Dot(b,v),x=w.Dot(f,v);t=-t;var C=w.SubtractVV(f,e),J=w.Dot(e,C);C=w.Dot(f,C);J=-J;v=w.CrossVV(m,v);m=v*w.CrossVV(e,f);f=v*w.CrossVV(f,b);b=v*w.CrossVV(b,e);if(r<=0&&t<=0)this.m_count=this.m_v1.a=1;else if(s>0&&r>0&&b<=0){x=1/(s+r);this.m_v1.a=s*x;this.m_v2.a=r*x;this.m_count=2}else if(x>0&&t>0&&f<=0){s=1/(x+t);this.m_v1.a=x*s;this.m_v3.a=t*s;this.m_count=2;this.m_v2.Set(this.m_v3)}else if(s<=0&&J<=0){this.m_count=
	this.m_v2.a=1;this.m_v1.Set(this.m_v2)}else if(x<=0&&C<=0){this.m_count=this.m_v3.a=1;this.m_v1.Set(this.m_v3)}else if(C>0&&J>0&&m<=0){s=1/(C+J);this.m_v2.a=C*s;this.m_v3.a=J*s;this.m_count=2;this.m_v1.Set(this.m_v3)}else{s=1/(m+f+b);this.m_v1.a=m*s;this.m_v2.a=f*s;this.m_v3.a=b*s;this.m_count=3}};l.b2SimplexCache=function(){this.indexA=new Vector_a2j_Number(3);this.indexB=new Vector_a2j_Number(3)};j.b2SimplexVertex=function(){};j.prototype.Set=function(b){this.wA.SetV(b.wA);this.wB.SetV(b.wB);this.w.SetV(b.w);
	this.a=b.a;this.indexA=b.indexA;this.indexB=b.indexB};o.b2TimeOfImpact=function(){};o.TimeOfImpact=function(b){++o.b2_toiCalls;var e=b.proxyA,f=b.proxyB,m=b.sweepA,r=b.sweepB;y.b2Assert(m.t0==r.t0);y.b2Assert(1-m.t0>Number.MIN_VALUE);var s=e.m_radius+f.m_radius;b=b.tolerance;var v=0,t=0,x=0;o.s_cache.count=0;for(o.s_distanceInput.useRadii=false;;){m.GetTransform(o.s_xfA,v);r.GetTransform(o.s_xfB,v);o.s_distanceInput.proxyA=e;o.s_distanceInput.proxyB=f;o.s_distanceInput.transformA=o.s_xfA;o.s_distanceInput.transformB=
	o.s_xfB;W.Distance(o.s_distanceOutput,o.s_cache,o.s_distanceInput);if(o.s_distanceOutput.distance<=0){v=1;break}o.s_fcn.Initialize(o.s_cache,e,o.s_xfA,f,o.s_xfB);var C=o.s_fcn.Evaluate(o.s_xfA,o.s_xfB);if(C<=0){v=1;break}if(t==0)x=C>s?w.Max(s-b,0.75*s):w.Max(C-b,0.02*s);if(C-x<0.5*b){if(t==0){v=1;break}break}var J=v,T=v,P=1;C=C;m.GetTransform(o.s_xfA,P);r.GetTransform(o.s_xfB,P);var X=o.s_fcn.Evaluate(o.s_xfA,o.s_xfB);if(X>=x){v=1;break}for(var $=0;;){var ba=0;ba=$&1?T+(x-C)*(P-T)/(X-C):0.5*(T+P);
	m.GetTransform(o.s_xfA,ba);r.GetTransform(o.s_xfB,ba);var ca=o.s_fcn.Evaluate(o.s_xfA,o.s_xfB);if(w.Abs(ca-x)<0.025*b){J=ba;break}if(ca>x){T=ba;C=ca}else{P=ba;X=ca}++$;++o.b2_toiRootIters;if($==50)break}o.b2_toiMaxRootIters=w.Max(o.b2_toiMaxRootIters,$);if(J<(1+100*Number.MIN_VALUE)*v)break;v=J;t++;++o.b2_toiIters;if(t==1E3)break}o.b2_toiMaxIters=w.Max(o.b2_toiMaxIters,t);return v};Box2D.postDefs.push(function(){Box2D.Collision.b2TimeOfImpact.b2_toiCalls=0;Box2D.Collision.b2TimeOfImpact.b2_toiIters=
	0;Box2D.Collision.b2TimeOfImpact.b2_toiMaxIters=0;Box2D.Collision.b2TimeOfImpact.b2_toiRootIters=0;Box2D.Collision.b2TimeOfImpact.b2_toiMaxRootIters=0;Box2D.Collision.b2TimeOfImpact.s_cache=new l;Box2D.Collision.b2TimeOfImpact.s_distanceInput=new Y;Box2D.Collision.b2TimeOfImpact.s_xfA=new U;Box2D.Collision.b2TimeOfImpact.s_xfB=new U;Box2D.Collision.b2TimeOfImpact.s_fcn=new d;Box2D.Collision.b2TimeOfImpact.s_distanceOutput=new k});q.b2TOIInput=function(){this.proxyA=new z;this.proxyB=new z;this.sweepA=
	new A;this.sweepB=new A};n.b2WorldManifold=function(){this.m_normal=new p};n.prototype.b2WorldManifold=function(){this.m_points=new Vector(y.b2_maxManifoldPoints);for(var b=0;b<y.b2_maxManifoldPoints;b++)this.m_points[b]=new p};n.prototype.Initialize=function(b,e,f,m,r){if(f===undefined)f=0;if(r===undefined)r=0;if(b.m_pointCount!=0){var s=0,v,t,x=0,C=0,J=0,T=0,P=0;v=0;switch(b.m_type){case E.e_circles:t=e.R;v=b.m_localPoint;s=e.position.x+t.col1.x*v.x+t.col2.x*v.y;e=e.position.y+t.col1.y*v.x+t.col2.y*
	v.y;t=m.R;v=b.m_points[0].m_localPoint;b=m.position.x+t.col1.x*v.x+t.col2.x*v.y;m=m.position.y+t.col1.y*v.x+t.col2.y*v.y;v=b-s;t=m-e;x=v*v+t*t;if(x>Number.MIN_VALUE*Number.MIN_VALUE){x=Math.sqrt(x);this.m_normal.x=v/x;this.m_normal.y=t/x}else{this.m_normal.x=1;this.m_normal.y=0}v=e+f*this.m_normal.y;m=m-r*this.m_normal.y;this.m_points[0].x=0.5*(s+f*this.m_normal.x+(b-r*this.m_normal.x));this.m_points[0].y=0.5*(v+m);break;case E.e_faceA:t=e.R;v=b.m_localPlaneNormal;x=t.col1.x*v.x+t.col2.x*v.y;C=t.col1.y*
	v.x+t.col2.y*v.y;t=e.R;v=b.m_localPoint;J=e.position.x+t.col1.x*v.x+t.col2.x*v.y;T=e.position.y+t.col1.y*v.x+t.col2.y*v.y;this.m_normal.x=x;this.m_normal.y=C;for(s=0;s<b.m_pointCount;s++){t=m.R;v=b.m_points[s].m_localPoint;P=m.position.x+t.col1.x*v.x+t.col2.x*v.y;v=m.position.y+t.col1.y*v.x+t.col2.y*v.y;this.m_points[s].x=P+0.5*(f-(P-J)*x-(v-T)*C-r)*x;this.m_points[s].y=v+0.5*(f-(P-J)*x-(v-T)*C-r)*C}break;case E.e_faceB:t=m.R;v=b.m_localPlaneNormal;x=t.col1.x*v.x+t.col2.x*v.y;C=t.col1.y*v.x+t.col2.y*
	v.y;t=m.R;v=b.m_localPoint;J=m.position.x+t.col1.x*v.x+t.col2.x*v.y;T=m.position.y+t.col1.y*v.x+t.col2.y*v.y;this.m_normal.x=-x;this.m_normal.y=-C;for(s=0;s<b.m_pointCount;s++){t=e.R;v=b.m_points[s].m_localPoint;P=e.position.x+t.col1.x*v.x+t.col2.x*v.y;v=e.position.y+t.col1.y*v.x+t.col2.y*v.y;this.m_points[s].x=P+0.5*(r-(P-J)*x-(v-T)*C-f)*x;this.m_points[s].y=v+0.5*(r-(P-J)*x-(v-T)*C-f)*C}}}};a.ClipVertex=function(){this.v=new p;this.id=new L};a.prototype.Set=function(b){this.v.SetV(b.v);this.id.Set(b.id)};
	c.Features=function(){};Object.defineProperty(c.prototype,"referenceEdge",{enumerable:false,configurable:true,get:function(){return this._referenceEdge}});Object.defineProperty(c.prototype,"referenceEdge",{enumerable:false,configurable:true,set:function(b){if(b===undefined)b=0;this._referenceEdge=b;this._m_id._key=this._m_id._key&4294967040|this._referenceEdge&255}});Object.defineProperty(c.prototype,"incidentEdge",{enumerable:false,configurable:true,get:function(){return this._incidentEdge}});Object.defineProperty(c.prototype,
	"incidentEdge",{enumerable:false,configurable:true,set:function(b){if(b===undefined)b=0;this._incidentEdge=b;this._m_id._key=this._m_id._key&4294902015|this._incidentEdge<<8&65280}});Object.defineProperty(c.prototype,"incidentVertex",{enumerable:false,configurable:true,get:function(){return this._incidentVertex}});Object.defineProperty(c.prototype,"incidentVertex",{enumerable:false,configurable:true,set:function(b){if(b===undefined)b=0;this._incidentVertex=b;this._m_id._key=this._m_id._key&4278255615|
	this._incidentVertex<<16&16711680}});Object.defineProperty(c.prototype,"flip",{enumerable:false,configurable:true,get:function(){return this._flip}});Object.defineProperty(c.prototype,"flip",{enumerable:false,configurable:true,set:function(b){if(b===undefined)b=0;this._flip=b;this._m_id._key=this._m_id._key&16777215|this._flip<<24&4278190080}})})();
	(function(){var F=Box2D.Common.b2Settings,G=Box2D.Collision.Shapes.b2CircleShape,K=Box2D.Collision.Shapes.b2EdgeChainDef,y=Box2D.Collision.Shapes.b2EdgeShape,w=Box2D.Collision.Shapes.b2MassData,A=Box2D.Collision.Shapes.b2PolygonShape,U=Box2D.Collision.Shapes.b2Shape,p=Box2D.Common.Math.b2Mat22,B=Box2D.Common.Math.b2Math,Q=Box2D.Common.Math.b2Transform,V=Box2D.Common.Math.b2Vec2,M=Box2D.Collision.b2Distance,L=Box2D.Collision.b2DistanceInput,I=Box2D.Collision.b2DistanceOutput,W=Box2D.Collision.b2DistanceProxy,
	Y=Box2D.Collision.b2SimplexCache;Box2D.inherit(G,Box2D.Collision.Shapes.b2Shape);G.prototype.__super=Box2D.Collision.Shapes.b2Shape.prototype;G.b2CircleShape=function(){Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this,arguments);this.m_p=new V};G.prototype.Copy=function(){var k=new G;k.Set(this);return k};G.prototype.Set=function(k){this.__super.Set.call(this,k);if(Box2D.is(k,G))this.m_p.SetV((k instanceof G?k:null).m_p)};G.prototype.TestPoint=function(k,z){var u=k.R,D=k.position.x+(u.col1.x*this.m_p.x+
	u.col2.x*this.m_p.y);u=k.position.y+(u.col1.y*this.m_p.x+u.col2.y*this.m_p.y);D=z.x-D;u=z.y-u;return D*D+u*u<=this.m_radius*this.m_radius};G.prototype.RayCast=function(k,z,u){var D=u.R,H=z.p1.x-(u.position.x+(D.col1.x*this.m_p.x+D.col2.x*this.m_p.y));u=z.p1.y-(u.position.y+(D.col1.y*this.m_p.x+D.col2.y*this.m_p.y));D=z.p2.x-z.p1.x;var O=z.p2.y-z.p1.y,E=H*D+u*O,R=D*D+O*O,N=E*E-R*(H*H+u*u-this.m_radius*this.m_radius);if(N<0||R<Number.MIN_VALUE)return false;E=-(E+Math.sqrt(N));if(0<=E&&E<=z.maxFraction*
	R){E/=R;k.fraction=E;k.normal.x=H+E*D;k.normal.y=u+E*O;k.normal.Normalize();return true}return false};G.prototype.ComputeAABB=function(k,z){var u=z.R,D=z.position.x+(u.col1.x*this.m_p.x+u.col2.x*this.m_p.y);u=z.position.y+(u.col1.y*this.m_p.x+u.col2.y*this.m_p.y);k.lowerBound.Set(D-this.m_radius,u-this.m_radius);k.upperBound.Set(D+this.m_radius,u+this.m_radius)};G.prototype.ComputeMass=function(k,z){if(z===undefined)z=0;k.mass=z*F.b2_pi*this.m_radius*this.m_radius;k.center.SetV(this.m_p);k.I=k.mass*
	(0.5*this.m_radius*this.m_radius+(this.m_p.x*this.m_p.x+this.m_p.y*this.m_p.y))};G.prototype.ComputeSubmergedArea=function(k,z,u,D){if(z===undefined)z=0;u=B.MulX(u,this.m_p);var H=-(B.Dot(k,u)-z);if(H<-this.m_radius+Number.MIN_VALUE)return 0;if(H>this.m_radius){D.SetV(u);return Math.PI*this.m_radius*this.m_radius}z=this.m_radius*this.m_radius;var O=H*H;H=z*(Math.asin(H/this.m_radius)+Math.PI/2)+H*Math.sqrt(z-O);z=-2/3*Math.pow(z-O,1.5)/H;D.x=u.x+k.x*z;D.y=u.y+k.y*z;return H};G.prototype.GetLocalPosition=
	function(){return this.m_p};G.prototype.SetLocalPosition=function(k){this.m_p.SetV(k)};G.prototype.GetRadius=function(){return this.m_radius};G.prototype.SetRadius=function(k){if(k===undefined)k=0;this.m_radius=k};G.prototype.b2CircleShape=function(k){if(k===undefined)k=0;this.__super.b2Shape.call(this);this.m_type=U.e_circleShape;this.m_radius=k};K.b2EdgeChainDef=function(){};K.prototype.b2EdgeChainDef=function(){this.vertexCount=0;this.isALoop=true;this.vertices=[]};Box2D.inherit(y,Box2D.Collision.Shapes.b2Shape);
	y.prototype.__super=Box2D.Collision.Shapes.b2Shape.prototype;y.b2EdgeShape=function(){Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this,arguments);this.s_supportVec=new V;this.m_v1=new V;this.m_v2=new V;this.m_coreV1=new V;this.m_coreV2=new V;this.m_normal=new V;this.m_direction=new V;this.m_cornerDir1=new V;this.m_cornerDir2=new V};y.prototype.TestPoint=function(){return false};y.prototype.RayCast=function(k,z,u){var D,H=z.p2.x-z.p1.x,O=z.p2.y-z.p1.y;D=u.R;var E=u.position.x+(D.col1.x*this.m_v1.x+
	D.col2.x*this.m_v1.y),R=u.position.y+(D.col1.y*this.m_v1.x+D.col2.y*this.m_v1.y),N=u.position.y+(D.col1.y*this.m_v2.x+D.col2.y*this.m_v2.y)-R;u=-(u.position.x+(D.col1.x*this.m_v2.x+D.col2.x*this.m_v2.y)-E);D=100*Number.MIN_VALUE;var S=-(H*N+O*u);if(S>D){E=z.p1.x-E;var aa=z.p1.y-R;R=E*N+aa*u;if(0<=R&&R<=z.maxFraction*S){z=-H*aa+O*E;if(-D*S<=z&&z<=S*(1+D)){R/=S;k.fraction=R;z=Math.sqrt(N*N+u*u);k.normal.x=N/z;k.normal.y=u/z;return true}}}return false};y.prototype.ComputeAABB=function(k,z){var u=z.R,
	D=z.position.x+(u.col1.x*this.m_v1.x+u.col2.x*this.m_v1.y),H=z.position.y+(u.col1.y*this.m_v1.x+u.col2.y*this.m_v1.y),O=z.position.x+(u.col1.x*this.m_v2.x+u.col2.x*this.m_v2.y);u=z.position.y+(u.col1.y*this.m_v2.x+u.col2.y*this.m_v2.y);if(D<O){k.lowerBound.x=D;k.upperBound.x=O}else{k.lowerBound.x=O;k.upperBound.x=D}if(H<u){k.lowerBound.y=H;k.upperBound.y=u}else{k.lowerBound.y=u;k.upperBound.y=H}};y.prototype.ComputeMass=function(k){k.mass=0;k.center.SetV(this.m_v1);k.I=0};y.prototype.ComputeSubmergedArea=
	function(k,z,u,D){if(z===undefined)z=0;var H=new V(k.x*z,k.y*z),O=B.MulX(u,this.m_v1);u=B.MulX(u,this.m_v2);var E=B.Dot(k,O)-z;k=B.Dot(k,u)-z;if(E>0)if(k>0)return 0;else{O.x=-k/(E-k)*O.x+E/(E-k)*u.x;O.y=-k/(E-k)*O.y+E/(E-k)*u.y}else if(k>0){u.x=-k/(E-k)*O.x+E/(E-k)*u.x;u.y=-k/(E-k)*O.y+E/(E-k)*u.y}D.x=(H.x+O.x+u.x)/3;D.y=(H.y+O.y+u.y)/3;return 0.5*((O.x-H.x)*(u.y-H.y)-(O.y-H.y)*(u.x-H.x))};y.prototype.GetLength=function(){return this.m_length};y.prototype.GetVertex1=function(){return this.m_v1};y.prototype.GetVertex2=
	function(){return this.m_v2};y.prototype.GetCoreVertex1=function(){return this.m_coreV1};y.prototype.GetCoreVertex2=function(){return this.m_coreV2};y.prototype.GetNormalVector=function(){return this.m_normal};y.prototype.GetDirectionVector=function(){return this.m_direction};y.prototype.GetCorner1Vector=function(){return this.m_cornerDir1};y.prototype.GetCorner2Vector=function(){return this.m_cornerDir2};y.prototype.Corner1IsConvex=function(){return this.m_cornerConvex1};y.prototype.Corner2IsConvex=
	function(){return this.m_cornerConvex2};y.prototype.GetFirstVertex=function(k){var z=k.R;return new V(k.position.x+(z.col1.x*this.m_coreV1.x+z.col2.x*this.m_coreV1.y),k.position.y+(z.col1.y*this.m_coreV1.x+z.col2.y*this.m_coreV1.y))};y.prototype.GetNextEdge=function(){return this.m_nextEdge};y.prototype.GetPrevEdge=function(){return this.m_prevEdge};y.prototype.Support=function(k,z,u){if(z===undefined)z=0;if(u===undefined)u=0;var D=k.R,H=k.position.x+(D.col1.x*this.m_coreV1.x+D.col2.x*this.m_coreV1.y),
	O=k.position.y+(D.col1.y*this.m_coreV1.x+D.col2.y*this.m_coreV1.y),E=k.position.x+(D.col1.x*this.m_coreV2.x+D.col2.x*this.m_coreV2.y);k=k.position.y+(D.col1.y*this.m_coreV2.x+D.col2.y*this.m_coreV2.y);if(H*z+O*u>E*z+k*u){this.s_supportVec.x=H;this.s_supportVec.y=O}else{this.s_supportVec.x=E;this.s_supportVec.y=k}return this.s_supportVec};y.prototype.b2EdgeShape=function(k,z){this.__super.b2Shape.call(this);this.m_type=U.e_edgeShape;this.m_nextEdge=this.m_prevEdge=null;this.m_v1=k;this.m_v2=z;this.m_direction.Set(this.m_v2.x-
	this.m_v1.x,this.m_v2.y-this.m_v1.y);this.m_length=this.m_direction.Normalize();this.m_normal.Set(this.m_direction.y,-this.m_direction.x);this.m_coreV1.Set(-F.b2_toiSlop*(this.m_normal.x-this.m_direction.x)+this.m_v1.x,-F.b2_toiSlop*(this.m_normal.y-this.m_direction.y)+this.m_v1.y);this.m_coreV2.Set(-F.b2_toiSlop*(this.m_normal.x+this.m_direction.x)+this.m_v2.x,-F.b2_toiSlop*(this.m_normal.y+this.m_direction.y)+this.m_v2.y);this.m_cornerDir1=this.m_normal;this.m_cornerDir2.Set(-this.m_normal.x,-this.m_normal.y)};
	y.prototype.SetPrevEdge=function(k,z,u,D){this.m_prevEdge=k;this.m_coreV1=z;this.m_cornerDir1=u;this.m_cornerConvex1=D};y.prototype.SetNextEdge=function(k,z,u,D){this.m_nextEdge=k;this.m_coreV2=z;this.m_cornerDir2=u;this.m_cornerConvex2=D};w.b2MassData=function(){this.mass=0;this.center=new V(0,0);this.I=0};Box2D.inherit(A,Box2D.Collision.Shapes.b2Shape);A.prototype.__super=Box2D.Collision.Shapes.b2Shape.prototype;A.b2PolygonShape=function(){Box2D.Collision.Shapes.b2Shape.b2Shape.apply(this,arguments)};
	A.prototype.Copy=function(){var k=new A;k.Set(this);return k};A.prototype.Set=function(k){this.__super.Set.call(this,k);if(Box2D.is(k,A)){k=k instanceof A?k:null;this.m_centroid.SetV(k.m_centroid);this.m_vertexCount=k.m_vertexCount;this.Reserve(this.m_vertexCount);for(var z=0;z<this.m_vertexCount;z++){this.m_vertices[z].SetV(k.m_vertices[z]);this.m_normals[z].SetV(k.m_normals[z])}}};A.prototype.SetAsArray=function(k,z){if(z===undefined)z=0;var u=new Vector,D=0,H;for(D=0;D<k.length;++D){H=k[D];u.push(H)}this.SetAsVector(u,
	z)};A.AsArray=function(k,z){if(z===undefined)z=0;var u=new A;u.SetAsArray(k,z);return u};A.prototype.SetAsVector=function(k,z){if(z===undefined)z=0;if(z==0)z=k.length;F.b2Assert(2<=z);this.m_vertexCount=z;this.Reserve(z);var u=0;for(u=0;u<this.m_vertexCount;u++)this.m_vertices[u].SetV(k[u]);for(u=0;u<this.m_vertexCount;++u){var D=parseInt(u),H=parseInt(u+1<this.m_vertexCount?u+1:0);D=B.SubtractVV(this.m_vertices[H],this.m_vertices[D]);F.b2Assert(D.LengthSquared()>Number.MIN_VALUE);this.m_normals[u].SetV(B.CrossVF(D,
	1));this.m_normals[u].Normalize()}this.m_centroid=A.ComputeCentroid(this.m_vertices,this.m_vertexCount)};A.AsVector=function(k,z){if(z===undefined)z=0;var u=new A;u.SetAsVector(k,z);return u};A.prototype.SetAsBox=function(k,z){if(k===undefined)k=0;if(z===undefined)z=0;this.m_vertexCount=4;this.Reserve(4);this.m_vertices[0].Set(-k,-z);this.m_vertices[1].Set(k,-z);this.m_vertices[2].Set(k,z);this.m_vertices[3].Set(-k,z);this.m_normals[0].Set(0,-1);this.m_normals[1].Set(1,0);this.m_normals[2].Set(0,
	1);this.m_normals[3].Set(-1,0);this.m_centroid.SetZero()};A.AsBox=function(k,z){if(k===undefined)k=0;if(z===undefined)z=0;var u=new A;u.SetAsBox(k,z);return u};A.prototype.SetAsOrientedBox=function(k,z,u,D){if(k===undefined)k=0;if(z===undefined)z=0;if(u===undefined)u=null;if(D===undefined)D=0;this.m_vertexCount=4;this.Reserve(4);this.m_vertices[0].Set(-k,-z);this.m_vertices[1].Set(k,-z);this.m_vertices[2].Set(k,z);this.m_vertices[3].Set(-k,z);this.m_normals[0].Set(0,-1);this.m_normals[1].Set(1,0);
	this.m_normals[2].Set(0,1);this.m_normals[3].Set(-1,0);this.m_centroid=u;k=new Q;k.position=u;k.R.Set(D);for(u=0;u<this.m_vertexCount;++u){this.m_vertices[u]=B.MulX(k,this.m_vertices[u]);this.m_normals[u]=B.MulMV(k.R,this.m_normals[u])}};A.AsOrientedBox=function(k,z,u,D){if(k===undefined)k=0;if(z===undefined)z=0;if(u===undefined)u=null;if(D===undefined)D=0;var H=new A;H.SetAsOrientedBox(k,z,u,D);return H};A.prototype.SetAsEdge=function(k,z){this.m_vertexCount=2;this.Reserve(2);this.m_vertices[0].SetV(k);
	this.m_vertices[1].SetV(z);this.m_centroid.x=0.5*(k.x+z.x);this.m_centroid.y=0.5*(k.y+z.y);this.m_normals[0]=B.CrossVF(B.SubtractVV(z,k),1);this.m_normals[0].Normalize();this.m_normals[1].x=-this.m_normals[0].x;this.m_normals[1].y=-this.m_normals[0].y};A.AsEdge=function(k,z){var u=new A;u.SetAsEdge(k,z);return u};A.prototype.TestPoint=function(k,z){var u;u=k.R;for(var D=z.x-k.position.x,H=z.y-k.position.y,O=D*u.col1.x+H*u.col1.y,E=D*u.col2.x+H*u.col2.y,R=0;R<this.m_vertexCount;++R){u=this.m_vertices[R];
	D=O-u.x;H=E-u.y;u=this.m_normals[R];if(u.x*D+u.y*H>0)return false}return true};A.prototype.RayCast=function(k,z,u){var D=0,H=z.maxFraction,O=0,E=0,R,N;O=z.p1.x-u.position.x;E=z.p1.y-u.position.y;R=u.R;var S=O*R.col1.x+E*R.col1.y,aa=O*R.col2.x+E*R.col2.y;O=z.p2.x-u.position.x;E=z.p2.y-u.position.y;R=u.R;z=O*R.col1.x+E*R.col1.y-S;R=O*R.col2.x+E*R.col2.y-aa;for(var Z=parseInt(-1),d=0;d<this.m_vertexCount;++d){N=this.m_vertices[d];O=N.x-S;E=N.y-aa;N=this.m_normals[d];O=N.x*O+N.y*E;E=N.x*z+N.y*R;if(E==
	0){if(O<0)return false}else if(E<0&&O<D*E){D=O/E;Z=d}else if(E>0&&O<H*E)H=O/E;if(H<D-Number.MIN_VALUE)return false}if(Z>=0){k.fraction=D;R=u.R;N=this.m_normals[Z];k.normal.x=R.col1.x*N.x+R.col2.x*N.y;k.normal.y=R.col1.y*N.x+R.col2.y*N.y;return true}return false};A.prototype.ComputeAABB=function(k,z){for(var u=z.R,D=this.m_vertices[0],H=z.position.x+(u.col1.x*D.x+u.col2.x*D.y),O=z.position.y+(u.col1.y*D.x+u.col2.y*D.y),E=H,R=O,N=1;N<this.m_vertexCount;++N){D=this.m_vertices[N];var S=z.position.x+(u.col1.x*
	D.x+u.col2.x*D.y);D=z.position.y+(u.col1.y*D.x+u.col2.y*D.y);H=H<S?H:S;O=O<D?O:D;E=E>S?E:S;R=R>D?R:D}k.lowerBound.x=H-this.m_radius;k.lowerBound.y=O-this.m_radius;k.upperBound.x=E+this.m_radius;k.upperBound.y=R+this.m_radius};A.prototype.ComputeMass=function(k,z){if(z===undefined)z=0;if(this.m_vertexCount==2){k.center.x=0.5*(this.m_vertices[0].x+this.m_vertices[1].x);k.center.y=0.5*(this.m_vertices[0].y+this.m_vertices[1].y);k.mass=0;k.I=0}else{for(var u=0,D=0,H=0,O=0,E=1/3,R=0;R<this.m_vertexCount;++R){var N=
	this.m_vertices[R],S=R+1<this.m_vertexCount?this.m_vertices[parseInt(R+1)]:this.m_vertices[0],aa=N.x-0,Z=N.y-0,d=S.x-0,h=S.y-0,l=aa*h-Z*d,j=0.5*l;H+=j;u+=j*E*(0+N.x+S.x);D+=j*E*(0+N.y+S.y);N=aa;Z=Z;d=d;h=h;O+=l*(E*(0.25*(N*N+d*N+d*d)+(0*N+0*d))+0+(E*(0.25*(Z*Z+h*Z+h*h)+(0*Z+0*h))+0))}k.mass=z*H;u*=1/H;D*=1/H;k.center.Set(u,D);k.I=z*O}};A.prototype.ComputeSubmergedArea=function(k,z,u,D){if(z===undefined)z=0;var H=B.MulTMV(u.R,k),O=z-B.Dot(k,u.position),E=new Vector_a2j_Number,R=0,N=parseInt(-1);z=
	parseInt(-1);var S=false;for(k=k=0;k<this.m_vertexCount;++k){E[k]=B.Dot(H,this.m_vertices[k])-O;var aa=E[k]<-Number.MIN_VALUE;if(k>0)if(aa){if(!S){N=k-1;R++}}else if(S){z=k-1;R++}S=aa}switch(R){case 0:if(S){k=new w;this.ComputeMass(k,1);D.SetV(B.MulX(u,k.center));return k.mass}else return 0;case 1:if(N==-1)N=this.m_vertexCount-1;else z=this.m_vertexCount-1}k=parseInt((N+1)%this.m_vertexCount);H=parseInt((z+1)%this.m_vertexCount);O=(0-E[N])/(E[k]-E[N]);E=(0-E[z])/(E[H]-E[z]);N=new V(this.m_vertices[N].x*
	(1-O)+this.m_vertices[k].x*O,this.m_vertices[N].y*(1-O)+this.m_vertices[k].y*O);z=new V(this.m_vertices[z].x*(1-E)+this.m_vertices[H].x*E,this.m_vertices[z].y*(1-E)+this.m_vertices[H].y*E);E=0;O=new V;R=this.m_vertices[k];for(k=k;k!=H;){k=(k+1)%this.m_vertexCount;S=k==H?z:this.m_vertices[k];aa=0.5*((R.x-N.x)*(S.y-N.y)-(R.y-N.y)*(S.x-N.x));E+=aa;O.x+=aa*(N.x+R.x+S.x)/3;O.y+=aa*(N.y+R.y+S.y)/3;R=S}O.Multiply(1/E);D.SetV(B.MulX(u,O));return E};A.prototype.GetVertexCount=function(){return this.m_vertexCount};
	A.prototype.GetVertices=function(){return this.m_vertices};A.prototype.GetNormals=function(){return this.m_normals};A.prototype.GetSupport=function(k){for(var z=0,u=this.m_vertices[0].x*k.x+this.m_vertices[0].y*k.y,D=1;D<this.m_vertexCount;++D){var H=this.m_vertices[D].x*k.x+this.m_vertices[D].y*k.y;if(H>u){z=D;u=H}}return z};A.prototype.GetSupportVertex=function(k){for(var z=0,u=this.m_vertices[0].x*k.x+this.m_vertices[0].y*k.y,D=1;D<this.m_vertexCount;++D){var H=this.m_vertices[D].x*k.x+this.m_vertices[D].y*
	k.y;if(H>u){z=D;u=H}}return this.m_vertices[z]};A.prototype.Validate=function(){return false};A.prototype.b2PolygonShape=function(){this.__super.b2Shape.call(this);this.m_type=U.e_polygonShape;this.m_centroid=new V;this.m_vertices=new Vector;this.m_normals=new Vector};A.prototype.Reserve=function(k){if(k===undefined)k=0;for(var z=parseInt(this.m_vertices.length);z<k;z++){this.m_vertices[z]=new V;this.m_normals[z]=new V}};A.ComputeCentroid=function(k,z){if(z===undefined)z=0;for(var u=new V,D=0,H=1/
	3,O=0;O<z;++O){var E=k[O],R=O+1<z?k[parseInt(O+1)]:k[0],N=0.5*((E.x-0)*(R.y-0)-(E.y-0)*(R.x-0));D+=N;u.x+=N*H*(0+E.x+R.x);u.y+=N*H*(0+E.y+R.y)}u.x*=1/D;u.y*=1/D;return u};A.ComputeOBB=function(k,z,u){if(u===undefined)u=0;var D=0,H=new Vector(u+1);for(D=0;D<u;++D)H[D]=z[D];H[u]=H[0];z=Number.MAX_VALUE;for(D=1;D<=u;++D){var O=H[parseInt(D-1)],E=H[D].x-O.x,R=H[D].y-O.y,N=Math.sqrt(E*E+R*R);E/=N;R/=N;for(var S=-R,aa=E,Z=N=Number.MAX_VALUE,d=-Number.MAX_VALUE,h=-Number.MAX_VALUE,l=0;l<u;++l){var j=H[l].x-
	O.x,o=H[l].y-O.y,q=E*j+R*o;j=S*j+aa*o;if(q<N)N=q;if(j<Z)Z=j;if(q>d)d=q;if(j>h)h=j}l=(d-N)*(h-Z);if(l<0.95*z){z=l;k.R.col1.x=E;k.R.col1.y=R;k.R.col2.x=S;k.R.col2.y=aa;E=0.5*(N+d);R=0.5*(Z+h);S=k.R;k.center.x=O.x+(S.col1.x*E+S.col2.x*R);k.center.y=O.y+(S.col1.y*E+S.col2.y*R);k.extents.x=0.5*(d-N);k.extents.y=0.5*(h-Z)}}};Box2D.postDefs.push(function(){Box2D.Collision.Shapes.b2PolygonShape.s_mat=new p});U.b2Shape=function(){};U.prototype.Copy=function(){return null};U.prototype.Set=function(k){this.m_radius=
	k.m_radius};U.prototype.GetType=function(){return this.m_type};U.prototype.TestPoint=function(){return false};U.prototype.RayCast=function(){return false};U.prototype.ComputeAABB=function(){};U.prototype.ComputeMass=function(){};U.prototype.ComputeSubmergedArea=function(){return 0};U.TestOverlap=function(k,z,u,D){var H=new L;H.proxyA=new W;H.proxyA.Set(k);H.proxyB=new W;H.proxyB.Set(u);H.transformA=z;H.transformB=D;H.useRadii=true;k=new Y;k.count=0;z=new I;M.Distance(z,k,H);return z.distance<10*Number.MIN_VALUE};
	U.prototype.b2Shape=function(){this.m_type=U.e_unknownShape;this.m_radius=F.b2_linearSlop};Box2D.postDefs.push(function(){Box2D.Collision.Shapes.b2Shape.e_unknownShape=parseInt(-1);Box2D.Collision.Shapes.b2Shape.e_circleShape=0;Box2D.Collision.Shapes.b2Shape.e_polygonShape=1;Box2D.Collision.Shapes.b2Shape.e_edgeShape=2;Box2D.Collision.Shapes.b2Shape.e_shapeTypeCount=3;Box2D.Collision.Shapes.b2Shape.e_hitCollide=1;Box2D.Collision.Shapes.b2Shape.e_missCollide=0;Box2D.Collision.Shapes.b2Shape.e_startsInsideCollide=
	parseInt(-1)})})();
	(function(){var F=Box2D.Common.b2Color,G=Box2D.Common.b2Settings,K=Box2D.Common.Math.b2Math;F.b2Color=function(){this._b=this._g=this._r=0};F.prototype.b2Color=function(y,w,A){if(y===undefined)y=0;if(w===undefined)w=0;if(A===undefined)A=0;this._r=Box2D.parseUInt(255*K.Clamp(y,0,1));this._g=Box2D.parseUInt(255*K.Clamp(w,0,1));this._b=Box2D.parseUInt(255*K.Clamp(A,0,1))};F.prototype.Set=function(y,w,A){if(y===undefined)y=0;if(w===undefined)w=0;if(A===undefined)A=0;this._r=Box2D.parseUInt(255*K.Clamp(y,
	0,1));this._g=Box2D.parseUInt(255*K.Clamp(w,0,1));this._b=Box2D.parseUInt(255*K.Clamp(A,0,1))};Object.defineProperty(F.prototype,"r",{enumerable:false,configurable:true,set:function(y){if(y===undefined)y=0;this._r=Box2D.parseUInt(255*K.Clamp(y,0,1))}});Object.defineProperty(F.prototype,"g",{enumerable:false,configurable:true,set:function(y){if(y===undefined)y=0;this._g=Box2D.parseUInt(255*K.Clamp(y,0,1))}});Object.defineProperty(F.prototype,"b",{enumerable:false,configurable:true,set:function(y){if(y===
	undefined)y=0;this._b=Box2D.parseUInt(255*K.Clamp(y,0,1))}});Object.defineProperty(F.prototype,"color",{enumerable:false,configurable:true,get:function(){return this._r<<16|this._g<<8|this._b}});G.b2Settings=function(){};G.b2MixFriction=function(y,w){if(y===undefined)y=0;if(w===undefined)w=0;return Math.sqrt(y*w)};G.b2MixRestitution=function(y,w){if(y===undefined)y=0;if(w===undefined)w=0;return y>w?y:w};G.b2Assert=function(y){if(!y)throw"Assertion Failed";};Box2D.postDefs.push(function(){Box2D.Common.b2Settings.VERSION=
	"2.1alpha";Box2D.Common.b2Settings.USHRT_MAX=65535;Box2D.Common.b2Settings.b2_pi=Math.PI;Box2D.Common.b2Settings.b2_maxManifoldPoints=2;Box2D.Common.b2Settings.b2_aabbExtension=0.1;Box2D.Common.b2Settings.b2_aabbMultiplier=2;Box2D.Common.b2Settings.b2_polygonRadius=2*G.b2_linearSlop;Box2D.Common.b2Settings.b2_linearSlop=0.0050;Box2D.Common.b2Settings.b2_angularSlop=2/180*G.b2_pi;Box2D.Common.b2Settings.b2_toiSlop=8*G.b2_linearSlop;Box2D.Common.b2Settings.b2_maxTOIContactsPerIsland=32;Box2D.Common.b2Settings.b2_maxTOIJointsPerIsland=
	32;Box2D.Common.b2Settings.b2_velocityThreshold=1;Box2D.Common.b2Settings.b2_maxLinearCorrection=0.2;Box2D.Common.b2Settings.b2_maxAngularCorrection=8/180*G.b2_pi;Box2D.Common.b2Settings.b2_maxTranslation=2;Box2D.Common.b2Settings.b2_maxTranslationSquared=G.b2_maxTranslation*G.b2_maxTranslation;Box2D.Common.b2Settings.b2_maxRotation=0.5*G.b2_pi;Box2D.Common.b2Settings.b2_maxRotationSquared=G.b2_maxRotation*G.b2_maxRotation;Box2D.Common.b2Settings.b2_contactBaumgarte=0.2;Box2D.Common.b2Settings.b2_timeToSleep=
	0.5;Box2D.Common.b2Settings.b2_linearSleepTolerance=0.01;Box2D.Common.b2Settings.b2_angularSleepTolerance=2/180*G.b2_pi})})();
	(function(){var F=Box2D.Common.Math.b2Mat22,G=Box2D.Common.Math.b2Mat33,K=Box2D.Common.Math.b2Math,y=Box2D.Common.Math.b2Sweep,w=Box2D.Common.Math.b2Transform,A=Box2D.Common.Math.b2Vec2,U=Box2D.Common.Math.b2Vec3;F.b2Mat22=function(){this.col1=new A;this.col2=new A};F.prototype.b2Mat22=function(){this.SetIdentity()};F.FromAngle=function(p){if(p===undefined)p=0;var B=new F;B.Set(p);return B};F.FromVV=function(p,B){var Q=new F;Q.SetVV(p,B);return Q};F.prototype.Set=function(p){if(p===undefined)p=0;
	var B=Math.cos(p);p=Math.sin(p);this.col1.x=B;this.col2.x=-p;this.col1.y=p;this.col2.y=B};F.prototype.SetVV=function(p,B){this.col1.SetV(p);this.col2.SetV(B)};F.prototype.Copy=function(){var p=new F;p.SetM(this);return p};F.prototype.SetM=function(p){this.col1.SetV(p.col1);this.col2.SetV(p.col2)};F.prototype.AddM=function(p){this.col1.x+=p.col1.x;this.col1.y+=p.col1.y;this.col2.x+=p.col2.x;this.col2.y+=p.col2.y};F.prototype.SetIdentity=function(){this.col1.x=1;this.col2.x=0;this.col1.y=0;this.col2.y=
	1};F.prototype.SetZero=function(){this.col1.x=0;this.col2.x=0;this.col1.y=0;this.col2.y=0};F.prototype.GetAngle=function(){return Math.atan2(this.col1.y,this.col1.x)};F.prototype.GetInverse=function(p){var B=this.col1.x,Q=this.col2.x,V=this.col1.y,M=this.col2.y,L=B*M-Q*V;if(L!=0)L=1/L;p.col1.x=L*M;p.col2.x=-L*Q;p.col1.y=-L*V;p.col2.y=L*B;return p};F.prototype.Solve=function(p,B,Q){if(B===undefined)B=0;if(Q===undefined)Q=0;var V=this.col1.x,M=this.col2.x,L=this.col1.y,I=this.col2.y,W=V*I-M*L;if(W!=
	0)W=1/W;p.x=W*(I*B-M*Q);p.y=W*(V*Q-L*B);return p};F.prototype.Abs=function(){this.col1.Abs();this.col2.Abs()};G.b2Mat33=function(){this.col1=new U;this.col2=new U;this.col3=new U};G.prototype.b2Mat33=function(p,B,Q){if(p===undefined)p=null;if(B===undefined)B=null;if(Q===undefined)Q=null;if(!p&&!B&&!Q){this.col1.SetZero();this.col2.SetZero();this.col3.SetZero()}else{this.col1.SetV(p);this.col2.SetV(B);this.col3.SetV(Q)}};G.prototype.SetVVV=function(p,B,Q){this.col1.SetV(p);this.col2.SetV(B);this.col3.SetV(Q)};
	G.prototype.Copy=function(){return new G(this.col1,this.col2,this.col3)};G.prototype.SetM=function(p){this.col1.SetV(p.col1);this.col2.SetV(p.col2);this.col3.SetV(p.col3)};G.prototype.AddM=function(p){this.col1.x+=p.col1.x;this.col1.y+=p.col1.y;this.col1.z+=p.col1.z;this.col2.x+=p.col2.x;this.col2.y+=p.col2.y;this.col2.z+=p.col2.z;this.col3.x+=p.col3.x;this.col3.y+=p.col3.y;this.col3.z+=p.col3.z};G.prototype.SetIdentity=function(){this.col1.x=1;this.col2.x=0;this.col3.x=0;this.col1.y=0;this.col2.y=
	1;this.col3.y=0;this.col1.z=0;this.col2.z=0;this.col3.z=1};G.prototype.SetZero=function(){this.col1.x=0;this.col2.x=0;this.col3.x=0;this.col1.y=0;this.col2.y=0;this.col3.y=0;this.col1.z=0;this.col2.z=0;this.col3.z=0};G.prototype.Solve22=function(p,B,Q){if(B===undefined)B=0;if(Q===undefined)Q=0;var V=this.col1.x,M=this.col2.x,L=this.col1.y,I=this.col2.y,W=V*I-M*L;if(W!=0)W=1/W;p.x=W*(I*B-M*Q);p.y=W*(V*Q-L*B);return p};G.prototype.Solve33=function(p,B,Q,V){if(B===undefined)B=0;if(Q===undefined)Q=0;
	if(V===undefined)V=0;var M=this.col1.x,L=this.col1.y,I=this.col1.z,W=this.col2.x,Y=this.col2.y,k=this.col2.z,z=this.col3.x,u=this.col3.y,D=this.col3.z,H=M*(Y*D-k*u)+L*(k*z-W*D)+I*(W*u-Y*z);if(H!=0)H=1/H;p.x=H*(B*(Y*D-k*u)+Q*(k*z-W*D)+V*(W*u-Y*z));p.y=H*(M*(Q*D-V*u)+L*(V*z-B*D)+I*(B*u-Q*z));p.z=H*(M*(Y*V-k*Q)+L*(k*B-W*V)+I*(W*Q-Y*B));return p};K.b2Math=function(){};K.IsValid=function(p){if(p===undefined)p=0;return isFinite(p)};K.Dot=function(p,B){return p.x*B.x+p.y*B.y};K.CrossVV=function(p,B){return p.x*
	B.y-p.y*B.x};K.CrossVF=function(p,B){if(B===undefined)B=0;return new A(B*p.y,-B*p.x)};K.CrossFV=function(p,B){if(p===undefined)p=0;return new A(-p*B.y,p*B.x)};K.MulMV=function(p,B){return new A(p.col1.x*B.x+p.col2.x*B.y,p.col1.y*B.x+p.col2.y*B.y)};K.MulTMV=function(p,B){return new A(K.Dot(B,p.col1),K.Dot(B,p.col2))};K.MulX=function(p,B){var Q=K.MulMV(p.R,B);Q.x+=p.position.x;Q.y+=p.position.y;return Q};K.MulXT=function(p,B){var Q=K.SubtractVV(B,p.position),V=Q.x*p.R.col1.x+Q.y*p.R.col1.y;Q.y=Q.x*
	p.R.col2.x+Q.y*p.R.col2.y;Q.x=V;return Q};K.AddVV=function(p,B){return new A(p.x+B.x,p.y+B.y)};K.SubtractVV=function(p,B){return new A(p.x-B.x,p.y-B.y)};K.Distance=function(p,B){var Q=p.x-B.x,V=p.y-B.y;return Math.sqrt(Q*Q+V*V)};K.DistanceSquared=function(p,B){var Q=p.x-B.x,V=p.y-B.y;return Q*Q+V*V};K.MulFV=function(p,B){if(p===undefined)p=0;return new A(p*B.x,p*B.y)};K.AddMM=function(p,B){return F.FromVV(K.AddVV(p.col1,B.col1),K.AddVV(p.col2,B.col2))};K.MulMM=function(p,B){return F.FromVV(K.MulMV(p,
	B.col1),K.MulMV(p,B.col2))};K.MulTMM=function(p,B){var Q=new A(K.Dot(p.col1,B.col1),K.Dot(p.col2,B.col1)),V=new A(K.Dot(p.col1,B.col2),K.Dot(p.col2,B.col2));return F.FromVV(Q,V)};K.Abs=function(p){if(p===undefined)p=0;return p>0?p:-p};K.AbsV=function(p){return new A(K.Abs(p.x),K.Abs(p.y))};K.AbsM=function(p){return F.FromVV(K.AbsV(p.col1),K.AbsV(p.col2))};K.Min=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;return p<B?p:B};K.MinV=function(p,B){return new A(K.Min(p.x,B.x),K.Min(p.y,B.y))};
	K.Max=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;return p>B?p:B};K.MaxV=function(p,B){return new A(K.Max(p.x,B.x),K.Max(p.y,B.y))};K.Clamp=function(p,B,Q){if(p===undefined)p=0;if(B===undefined)B=0;if(Q===undefined)Q=0;return p<B?B:p>Q?Q:p};K.ClampV=function(p,B,Q){return K.MaxV(B,K.MinV(p,Q))};K.Swap=function(p,B){var Q=p[0];p[0]=B[0];B[0]=Q};K.Random=function(){return Math.random()*2-1};K.RandomRange=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;var Q=Math.random();return Q=
	(B-p)*Q+p};K.NextPowerOfTwo=function(p){if(p===undefined)p=0;p|=p>>1&2147483647;p|=p>>2&1073741823;p|=p>>4&268435455;p|=p>>8&16777215;p|=p>>16&65535;return p+1};K.IsPowerOfTwo=function(p){if(p===undefined)p=0;return p>0&&(p&p-1)==0};Box2D.postDefs.push(function(){Box2D.Common.Math.b2Math.b2Vec2_zero=new A(0,0);Box2D.Common.Math.b2Math.b2Mat22_identity=F.FromVV(new A(1,0),new A(0,1));Box2D.Common.Math.b2Math.b2Transform_identity=new w(K.b2Vec2_zero,K.b2Mat22_identity)});y.b2Sweep=function(){this.localCenter=
	new A;this.c0=new A;this.c=new A};y.prototype.Set=function(p){this.localCenter.SetV(p.localCenter);this.c0.SetV(p.c0);this.c.SetV(p.c);this.a0=p.a0;this.a=p.a;this.t0=p.t0};y.prototype.Copy=function(){var p=new y;p.localCenter.SetV(this.localCenter);p.c0.SetV(this.c0);p.c.SetV(this.c);p.a0=this.a0;p.a=this.a;p.t0=this.t0;return p};y.prototype.GetTransform=function(p,B){if(B===undefined)B=0;p.position.x=(1-B)*this.c0.x+B*this.c.x;p.position.y=(1-B)*this.c0.y+B*this.c.y;p.R.Set((1-B)*this.a0+B*this.a);
	var Q=p.R;p.position.x-=Q.col1.x*this.localCenter.x+Q.col2.x*this.localCenter.y;p.position.y-=Q.col1.y*this.localCenter.x+Q.col2.y*this.localCenter.y};y.prototype.Advance=function(p){if(p===undefined)p=0;if(this.t0<p&&1-this.t0>Number.MIN_VALUE){var B=(p-this.t0)/(1-this.t0);this.c0.x=(1-B)*this.c0.x+B*this.c.x;this.c0.y=(1-B)*this.c0.y+B*this.c.y;this.a0=(1-B)*this.a0+B*this.a;this.t0=p}};w.b2Transform=function(){this.position=new A;this.R=new F};w.prototype.b2Transform=function(p,B){if(p===undefined)p=
	null;if(B===undefined)B=null;if(p){this.position.SetV(p);this.R.SetM(B)}};w.prototype.Initialize=function(p,B){this.position.SetV(p);this.R.SetM(B)};w.prototype.SetIdentity=function(){this.position.SetZero();this.R.SetIdentity()};w.prototype.Set=function(p){this.position.SetV(p.position);this.R.SetM(p.R)};w.prototype.GetAngle=function(){return Math.atan2(this.R.col1.y,this.R.col1.x)};A.b2Vec2=function(){};A.prototype.b2Vec2=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;this.x=p;this.y=B};
	A.prototype.SetZero=function(){this.y=this.x=0};A.prototype.Set=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;this.x=p;this.y=B};A.prototype.SetV=function(p){this.x=p.x;this.y=p.y};A.prototype.GetNegative=function(){return new A(-this.x,-this.y)};A.prototype.NegativeSelf=function(){this.x=-this.x;this.y=-this.y};A.Make=function(p,B){if(p===undefined)p=0;if(B===undefined)B=0;return new A(p,B)};A.prototype.Copy=function(){return new A(this.x,this.y)};A.prototype.Add=function(p){this.x+=p.x;
	this.y+=p.y};A.prototype.Subtract=function(p){this.x-=p.x;this.y-=p.y};A.prototype.Multiply=function(p){if(p===undefined)p=0;this.x*=p;this.y*=p};A.prototype.MulM=function(p){var B=this.x;this.x=p.col1.x*B+p.col2.x*this.y;this.y=p.col1.y*B+p.col2.y*this.y};A.prototype.MulTM=function(p){var B=K.Dot(this,p.col1);this.y=K.Dot(this,p.col2);this.x=B};A.prototype.CrossVF=function(p){if(p===undefined)p=0;var B=this.x;this.x=p*this.y;this.y=-p*B};A.prototype.CrossFV=function(p){if(p===undefined)p=0;var B=
	this.x;this.x=-p*this.y;this.y=p*B};A.prototype.MinV=function(p){this.x=this.x<p.x?this.x:p.x;this.y=this.y<p.y?this.y:p.y};A.prototype.MaxV=function(p){this.x=this.x>p.x?this.x:p.x;this.y=this.y>p.y?this.y:p.y};A.prototype.Abs=function(){if(this.x<0)this.x=-this.x;if(this.y<0)this.y=-this.y};A.prototype.Length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)};A.prototype.LengthSquared=function(){return this.x*this.x+this.y*this.y};A.prototype.Normalize=function(){var p=Math.sqrt(this.x*this.x+
	this.y*this.y);if(p<Number.MIN_VALUE)return 0;var B=1/p;this.x*=B;this.y*=B;return p};A.prototype.IsValid=function(){return K.IsValid(this.x)&&K.IsValid(this.y)};U.b2Vec3=function(){};U.prototype.b2Vec3=function(p,B,Q){if(p===undefined)p=0;if(B===undefined)B=0;if(Q===undefined)Q=0;this.x=p;this.y=B;this.z=Q};U.prototype.SetZero=function(){this.x=this.y=this.z=0};U.prototype.Set=function(p,B,Q){if(p===undefined)p=0;if(B===undefined)B=0;if(Q===undefined)Q=0;this.x=p;this.y=B;this.z=Q};U.prototype.SetV=
	function(p){this.x=p.x;this.y=p.y;this.z=p.z};U.prototype.GetNegative=function(){return new U(-this.x,-this.y,-this.z)};U.prototype.NegativeSelf=function(){this.x=-this.x;this.y=-this.y;this.z=-this.z};U.prototype.Copy=function(){return new U(this.x,this.y,this.z)};U.prototype.Add=function(p){this.x+=p.x;this.y+=p.y;this.z+=p.z};U.prototype.Subtract=function(p){this.x-=p.x;this.y-=p.y;this.z-=p.z};U.prototype.Multiply=function(p){if(p===undefined)p=0;this.x*=p;this.y*=p;this.z*=p}})();
	(function(){var F=Box2D.Common.Math.b2Math,G=Box2D.Common.Math.b2Sweep,K=Box2D.Common.Math.b2Transform,y=Box2D.Common.Math.b2Vec2,w=Box2D.Common.b2Color,A=Box2D.Common.b2Settings,U=Box2D.Collision.b2AABB,p=Box2D.Collision.b2ContactPoint,B=Box2D.Collision.b2DynamicTreeBroadPhase,Q=Box2D.Collision.b2RayCastInput,V=Box2D.Collision.b2RayCastOutput,M=Box2D.Collision.Shapes.b2CircleShape,L=Box2D.Collision.Shapes.b2EdgeShape,I=Box2D.Collision.Shapes.b2MassData,W=Box2D.Collision.Shapes.b2PolygonShape,Y=Box2D.Collision.Shapes.b2Shape,
	k=Box2D.Dynamics.b2Body,z=Box2D.Dynamics.b2BodyDef,u=Box2D.Dynamics.b2ContactFilter,D=Box2D.Dynamics.b2ContactImpulse,H=Box2D.Dynamics.b2ContactListener,O=Box2D.Dynamics.b2ContactManager,E=Box2D.Dynamics.b2DebugDraw,R=Box2D.Dynamics.b2DestructionListener,N=Box2D.Dynamics.b2FilterData,S=Box2D.Dynamics.b2Fixture,aa=Box2D.Dynamics.b2FixtureDef,Z=Box2D.Dynamics.b2Island,d=Box2D.Dynamics.b2TimeStep,h=Box2D.Dynamics.b2World,l=Box2D.Dynamics.Contacts.b2Contact,j=Box2D.Dynamics.Contacts.b2ContactFactory,
	o=Box2D.Dynamics.Contacts.b2ContactSolver,q=Box2D.Dynamics.Joints.b2Joint,n=Box2D.Dynamics.Joints.b2PulleyJoint;k.b2Body=function(){this.m_xf=new K;this.m_sweep=new G;this.m_linearVelocity=new y;this.m_force=new y};k.prototype.connectEdges=function(a,c,g){if(g===undefined)g=0;var b=Math.atan2(c.GetDirectionVector().y,c.GetDirectionVector().x);g=F.MulFV(Math.tan((b-g)*0.5),c.GetDirectionVector());g=F.SubtractVV(g,c.GetNormalVector());g=F.MulFV(A.b2_toiSlop,g);g=F.AddVV(g,c.GetVertex1());var e=F.AddVV(a.GetDirectionVector(),
	c.GetDirectionVector());e.Normalize();var f=F.Dot(a.GetDirectionVector(),c.GetNormalVector())>0;a.SetNextEdge(c,g,e,f);c.SetPrevEdge(a,g,e,f);return b};k.prototype.CreateFixture=function(a){if(this.m_world.IsLocked()==true)return null;var c=new S;c.Create(this,this.m_xf,a);this.m_flags&k.e_activeFlag&&c.CreateProxy(this.m_world.m_contactManager.m_broadPhase,this.m_xf);c.m_next=this.m_fixtureList;this.m_fixtureList=c;++this.m_fixtureCount;c.m_body=this;c.m_density>0&&this.ResetMassData();this.m_world.m_flags|=
	h.e_newFixture;return c};k.prototype.CreateFixture2=function(a,c){if(c===undefined)c=0;var g=new aa;g.shape=a;g.density=c;return this.CreateFixture(g)};k.prototype.DestroyFixture=function(a){if(this.m_world.IsLocked()!=true){for(var c=this.m_fixtureList,g=null;c!=null;){if(c==a){if(g)g.m_next=a.m_next;else this.m_fixtureList=a.m_next;break}g=c;c=c.m_next}for(c=this.m_contactList;c;){g=c.contact;c=c.next;var b=g.GetFixtureA(),e=g.GetFixtureB();if(a==b||a==e)this.m_world.m_contactManager.Destroy(g)}this.m_flags&
	k.e_activeFlag&&a.DestroyProxy(this.m_world.m_contactManager.m_broadPhase);a.Destroy();a.m_body=null;a.m_next=null;--this.m_fixtureCount;this.ResetMassData()}};k.prototype.SetPositionAndAngle=function(a,c){if(c===undefined)c=0;var g;if(this.m_world.IsLocked()!=true){this.m_xf.R.Set(c);this.m_xf.position.SetV(a);g=this.m_xf.R;var b=this.m_sweep.localCenter;this.m_sweep.c.x=g.col1.x*b.x+g.col2.x*b.y;this.m_sweep.c.y=g.col1.y*b.x+g.col2.y*b.y;this.m_sweep.c.x+=this.m_xf.position.x;this.m_sweep.c.y+=
	this.m_xf.position.y;this.m_sweep.c0.SetV(this.m_sweep.c);this.m_sweep.a0=this.m_sweep.a=c;b=this.m_world.m_contactManager.m_broadPhase;for(g=this.m_fixtureList;g;g=g.m_next)g.Synchronize(b,this.m_xf,this.m_xf);this.m_world.m_contactManager.FindNewContacts()}};k.prototype.SetTransform=function(a){this.SetPositionAndAngle(a.position,a.GetAngle())};k.prototype.GetTransform=function(){return this.m_xf};k.prototype.GetPosition=function(){return this.m_xf.position};k.prototype.SetPosition=function(a){this.SetPositionAndAngle(a,
	this.GetAngle())};k.prototype.GetAngle=function(){return this.m_sweep.a};k.prototype.SetAngle=function(a){if(a===undefined)a=0;this.SetPositionAndAngle(this.GetPosition(),a)};k.prototype.GetWorldCenter=function(){return this.m_sweep.c};k.prototype.GetLocalCenter=function(){return this.m_sweep.localCenter};k.prototype.SetLinearVelocity=function(a){this.m_type!=k.b2_staticBody&&this.m_linearVelocity.SetV(a)};k.prototype.GetLinearVelocity=function(){return this.m_linearVelocity};k.prototype.SetAngularVelocity=
	function(a){if(a===undefined)a=0;if(this.m_type!=k.b2_staticBody)this.m_angularVelocity=a};k.prototype.GetAngularVelocity=function(){return this.m_angularVelocity};k.prototype.GetDefinition=function(){var a=new z;a.type=this.GetType();a.allowSleep=(this.m_flags&k.e_allowSleepFlag)==k.e_allowSleepFlag;a.angle=this.GetAngle();a.angularDamping=this.m_angularDamping;a.angularVelocity=this.m_angularVelocity;a.fixedRotation=(this.m_flags&k.e_fixedRotationFlag)==k.e_fixedRotationFlag;a.bullet=(this.m_flags&
	k.e_bulletFlag)==k.e_bulletFlag;a.awake=(this.m_flags&k.e_awakeFlag)==k.e_awakeFlag;a.linearDamping=this.m_linearDamping;a.linearVelocity.SetV(this.GetLinearVelocity());a.position=this.GetPosition();a.userData=this.GetUserData();return a};k.prototype.ApplyForce=function(a,c){if(this.m_type==k.b2_dynamicBody){this.IsAwake()==false&&this.SetAwake(true);this.m_force.x+=a.x;this.m_force.y+=a.y;this.m_torque+=(c.x-this.m_sweep.c.x)*a.y-(c.y-this.m_sweep.c.y)*a.x}};k.prototype.ApplyTorque=function(a){if(a===
	undefined)a=0;if(this.m_type==k.b2_dynamicBody){this.IsAwake()==false&&this.SetAwake(true);this.m_torque+=a}};k.prototype.ApplyImpulse=function(a,c){if(this.m_type==k.b2_dynamicBody){this.IsAwake()==false&&this.SetAwake(true);this.m_linearVelocity.x+=this.m_invMass*a.x;this.m_linearVelocity.y+=this.m_invMass*a.y;this.m_angularVelocity+=this.m_invI*((c.x-this.m_sweep.c.x)*a.y-(c.y-this.m_sweep.c.y)*a.x)}};k.prototype.Split=function(a){for(var c=this.GetLinearVelocity().Copy(),g=this.GetAngularVelocity(),
	b=this.GetWorldCenter(),e=this.m_world.CreateBody(this.GetDefinition()),f,m=this.m_fixtureList;m;)if(a(m)){var r=m.m_next;if(f)f.m_next=r;else this.m_fixtureList=r;this.m_fixtureCount--;m.m_next=e.m_fixtureList;e.m_fixtureList=m;e.m_fixtureCount++;m.m_body=e;m=r}else{f=m;m=m.m_next}this.ResetMassData();e.ResetMassData();f=this.GetWorldCenter();a=e.GetWorldCenter();f=F.AddVV(c,F.CrossFV(g,F.SubtractVV(f,b)));c=F.AddVV(c,F.CrossFV(g,F.SubtractVV(a,b)));this.SetLinearVelocity(f);e.SetLinearVelocity(c);
	this.SetAngularVelocity(g);e.SetAngularVelocity(g);this.SynchronizeFixtures();e.SynchronizeFixtures();return e};k.prototype.Merge=function(a){var c;for(c=a.m_fixtureList;c;){var g=c.m_next;a.m_fixtureCount--;c.m_next=this.m_fixtureList;this.m_fixtureList=c;this.m_fixtureCount++;c.m_body=e;c=g}b.m_fixtureCount=0;var b=this,e=a;b.GetWorldCenter();e.GetWorldCenter();b.GetLinearVelocity().Copy();e.GetLinearVelocity().Copy();b.GetAngularVelocity();e.GetAngularVelocity();b.ResetMassData();this.SynchronizeFixtures()};
	k.prototype.GetMass=function(){return this.m_mass};k.prototype.GetInertia=function(){return this.m_I};k.prototype.GetMassData=function(a){a.mass=this.m_mass;a.I=this.m_I;a.center.SetV(this.m_sweep.localCenter)};k.prototype.SetMassData=function(a){A.b2Assert(this.m_world.IsLocked()==false);if(this.m_world.IsLocked()!=true)if(this.m_type==k.b2_dynamicBody){this.m_invI=this.m_I=this.m_invMass=0;this.m_mass=a.mass;if(this.m_mass<=0)this.m_mass=1;this.m_invMass=1/this.m_mass;if(a.I>0&&(this.m_flags&k.e_fixedRotationFlag)==
	0){this.m_I=a.I-this.m_mass*(a.center.x*a.center.x+a.center.y*a.center.y);this.m_invI=1/this.m_I}var c=this.m_sweep.c.Copy();this.m_sweep.localCenter.SetV(a.center);this.m_sweep.c0.SetV(F.MulX(this.m_xf,this.m_sweep.localCenter));this.m_sweep.c.SetV(this.m_sweep.c0);this.m_linearVelocity.x+=this.m_angularVelocity*-(this.m_sweep.c.y-c.y);this.m_linearVelocity.y+=this.m_angularVelocity*+(this.m_sweep.c.x-c.x)}};k.prototype.ResetMassData=function(){this.m_invI=this.m_I=this.m_invMass=this.m_mass=0;this.m_sweep.localCenter.SetZero();
	if(!(this.m_type==k.b2_staticBody||this.m_type==k.b2_kinematicBody)){for(var a=y.Make(0,0),c=this.m_fixtureList;c;c=c.m_next)if(c.m_density!=0){var g=c.GetMassData();this.m_mass+=g.mass;a.x+=g.center.x*g.mass;a.y+=g.center.y*g.mass;this.m_I+=g.I}if(this.m_mass>0){this.m_invMass=1/this.m_mass;a.x*=this.m_invMass;a.y*=this.m_invMass}else this.m_invMass=this.m_mass=1;if(this.m_I>0&&(this.m_flags&k.e_fixedRotationFlag)==0){this.m_I-=this.m_mass*(a.x*a.x+a.y*a.y);this.m_I*=this.m_inertiaScale;A.b2Assert(this.m_I>
	0);this.m_invI=1/this.m_I}else this.m_invI=this.m_I=0;c=this.m_sweep.c.Copy();this.m_sweep.localCenter.SetV(a);this.m_sweep.c0.SetV(F.MulX(this.m_xf,this.m_sweep.localCenter));this.m_sweep.c.SetV(this.m_sweep.c0);this.m_linearVelocity.x+=this.m_angularVelocity*-(this.m_sweep.c.y-c.y);this.m_linearVelocity.y+=this.m_angularVelocity*+(this.m_sweep.c.x-c.x)}};k.prototype.GetWorldPoint=function(a){var c=this.m_xf.R;a=new y(c.col1.x*a.x+c.col2.x*a.y,c.col1.y*a.x+c.col2.y*a.y);a.x+=this.m_xf.position.x;
	a.y+=this.m_xf.position.y;return a};k.prototype.GetWorldVector=function(a){return F.MulMV(this.m_xf.R,a)};k.prototype.GetLocalPoint=function(a){return F.MulXT(this.m_xf,a)};k.prototype.GetLocalVector=function(a){return F.MulTMV(this.m_xf.R,a)};k.prototype.GetLinearVelocityFromWorldPoint=function(a){return new y(this.m_linearVelocity.x-this.m_angularVelocity*(a.y-this.m_sweep.c.y),this.m_linearVelocity.y+this.m_angularVelocity*(a.x-this.m_sweep.c.x))};k.prototype.GetLinearVelocityFromLocalPoint=function(a){var c=
	this.m_xf.R;a=new y(c.col1.x*a.x+c.col2.x*a.y,c.col1.y*a.x+c.col2.y*a.y);a.x+=this.m_xf.position.x;a.y+=this.m_xf.position.y;return new y(this.m_linearVelocity.x-this.m_angularVelocity*(a.y-this.m_sweep.c.y),this.m_linearVelocity.y+this.m_angularVelocity*(a.x-this.m_sweep.c.x))};k.prototype.GetLinearDamping=function(){return this.m_linearDamping};k.prototype.SetLinearDamping=function(a){if(a===undefined)a=0;this.m_linearDamping=a};k.prototype.GetAngularDamping=function(){return this.m_angularDamping};
	k.prototype.SetAngularDamping=function(a){if(a===undefined)a=0;this.m_angularDamping=a};k.prototype.SetType=function(a){if(a===undefined)a=0;if(this.m_type!=a){this.m_type=a;this.ResetMassData();if(this.m_type==k.b2_staticBody){this.m_linearVelocity.SetZero();this.m_angularVelocity=0}this.SetAwake(true);this.m_force.SetZero();this.m_torque=0;for(a=this.m_contactList;a;a=a.next)a.contact.FlagForFiltering()}};k.prototype.GetType=function(){return this.m_type};k.prototype.SetBullet=function(a){if(a)this.m_flags|=
	k.e_bulletFlag;else this.m_flags&=~k.e_bulletFlag};k.prototype.IsBullet=function(){return(this.m_flags&k.e_bulletFlag)==k.e_bulletFlag};k.prototype.SetSleepingAllowed=function(a){if(a)this.m_flags|=k.e_allowSleepFlag;else{this.m_flags&=~k.e_allowSleepFlag;this.SetAwake(true)}};k.prototype.SetAwake=function(a){if(a){this.m_flags|=k.e_awakeFlag;this.m_sleepTime=0}else{this.m_flags&=~k.e_awakeFlag;this.m_sleepTime=0;this.m_linearVelocity.SetZero();this.m_angularVelocity=0;this.m_force.SetZero();this.m_torque=
	0}};k.prototype.IsAwake=function(){return(this.m_flags&k.e_awakeFlag)==k.e_awakeFlag};k.prototype.SetFixedRotation=function(a){if(a)this.m_flags|=k.e_fixedRotationFlag;else this.m_flags&=~k.e_fixedRotationFlag;this.ResetMassData()};k.prototype.IsFixedRotation=function(){return(this.m_flags&k.e_fixedRotationFlag)==k.e_fixedRotationFlag};k.prototype.SetActive=function(a){if(a!=this.IsActive()){var c;if(a){this.m_flags|=k.e_activeFlag;a=this.m_world.m_contactManager.m_broadPhase;for(c=this.m_fixtureList;c;c=
	c.m_next)c.CreateProxy(a,this.m_xf)}else{this.m_flags&=~k.e_activeFlag;a=this.m_world.m_contactManager.m_broadPhase;for(c=this.m_fixtureList;c;c=c.m_next)c.DestroyProxy(a);for(a=this.m_contactList;a;){c=a;a=a.next;this.m_world.m_contactManager.Destroy(c.contact)}this.m_contactList=null}}};k.prototype.IsActive=function(){return(this.m_flags&k.e_activeFlag)==k.e_activeFlag};k.prototype.IsSleepingAllowed=function(){return(this.m_flags&k.e_allowSleepFlag)==k.e_allowSleepFlag};k.prototype.GetFixtureList=
	function(){return this.m_fixtureList};k.prototype.GetJointList=function(){return this.m_jointList};k.prototype.GetControllerList=function(){return this.m_controllerList};k.prototype.GetContactList=function(){return this.m_contactList};k.prototype.GetNext=function(){return this.m_next};k.prototype.GetUserData=function(){return this.m_userData};k.prototype.SetUserData=function(a){this.m_userData=a};k.prototype.GetWorld=function(){return this.m_world};k.prototype.b2Body=function(a,c){this.m_flags=0;
	if(a.bullet)this.m_flags|=k.e_bulletFlag;if(a.fixedRotation)this.m_flags|=k.e_fixedRotationFlag;if(a.allowSleep)this.m_flags|=k.e_allowSleepFlag;if(a.awake)this.m_flags|=k.e_awakeFlag;if(a.active)this.m_flags|=k.e_activeFlag;this.m_world=c;this.m_xf.position.SetV(a.position);this.m_xf.R.Set(a.angle);this.m_sweep.localCenter.SetZero();this.m_sweep.t0=1;this.m_sweep.a0=this.m_sweep.a=a.angle;var g=this.m_xf.R,b=this.m_sweep.localCenter;this.m_sweep.c.x=g.col1.x*b.x+g.col2.x*b.y;this.m_sweep.c.y=g.col1.y*
	b.x+g.col2.y*b.y;this.m_sweep.c.x+=this.m_xf.position.x;this.m_sweep.c.y+=this.m_xf.position.y;this.m_sweep.c0.SetV(this.m_sweep.c);this.m_contactList=this.m_controllerList=this.m_jointList=null;this.m_controllerCount=0;this.m_next=this.m_prev=null;this.m_linearVelocity.SetV(a.linearVelocity);this.m_angularVelocity=a.angularVelocity;this.m_linearDamping=a.linearDamping;this.m_angularDamping=a.angularDamping;this.m_force.Set(0,0);this.m_sleepTime=this.m_torque=0;this.m_type=a.type;if(this.m_type==
	k.b2_dynamicBody)this.m_invMass=this.m_mass=1;else this.m_invMass=this.m_mass=0;this.m_invI=this.m_I=0;this.m_inertiaScale=a.inertiaScale;this.m_userData=a.userData;this.m_fixtureList=null;this.m_fixtureCount=0};k.prototype.SynchronizeFixtures=function(){var a=k.s_xf1;a.R.Set(this.m_sweep.a0);var c=a.R,g=this.m_sweep.localCenter;a.position.x=this.m_sweep.c0.x-(c.col1.x*g.x+c.col2.x*g.y);a.position.y=this.m_sweep.c0.y-(c.col1.y*g.x+c.col2.y*g.y);g=this.m_world.m_contactManager.m_broadPhase;for(c=this.m_fixtureList;c;c=
	c.m_next)c.Synchronize(g,a,this.m_xf)};k.prototype.SynchronizeTransform=function(){this.m_xf.R.Set(this.m_sweep.a);var a=this.m_xf.R,c=this.m_sweep.localCenter;this.m_xf.position.x=this.m_sweep.c.x-(a.col1.x*c.x+a.col2.x*c.y);this.m_xf.position.y=this.m_sweep.c.y-(a.col1.y*c.x+a.col2.y*c.y)};k.prototype.ShouldCollide=function(a){if(this.m_type!=k.b2_dynamicBody&&a.m_type!=k.b2_dynamicBody)return false;for(var c=this.m_jointList;c;c=c.next)if(c.other==a)if(c.joint.m_collideConnected==false)return false;
	return true};k.prototype.Advance=function(a){if(a===undefined)a=0;this.m_sweep.Advance(a);this.m_sweep.c.SetV(this.m_sweep.c0);this.m_sweep.a=this.m_sweep.a0;this.SynchronizeTransform()};Box2D.postDefs.push(function(){Box2D.Dynamics.b2Body.s_xf1=new K;Box2D.Dynamics.b2Body.e_islandFlag=1;Box2D.Dynamics.b2Body.e_awakeFlag=2;Box2D.Dynamics.b2Body.e_allowSleepFlag=4;Box2D.Dynamics.b2Body.e_bulletFlag=8;Box2D.Dynamics.b2Body.e_fixedRotationFlag=16;Box2D.Dynamics.b2Body.e_activeFlag=32;Box2D.Dynamics.b2Body.b2_staticBody=
	0;Box2D.Dynamics.b2Body.b2_kinematicBody=1;Box2D.Dynamics.b2Body.b2_dynamicBody=2});z.b2BodyDef=function(){this.position=new y;this.linearVelocity=new y};z.prototype.b2BodyDef=function(){this.userData=null;this.position.Set(0,0);this.angle=0;this.linearVelocity.Set(0,0);this.angularDamping=this.linearDamping=this.angularVelocity=0;this.awake=this.allowSleep=true;this.bullet=this.fixedRotation=false;this.type=k.b2_staticBody;this.active=true;this.inertiaScale=1};u.b2ContactFilter=function(){};u.prototype.ShouldCollide=
	function(a,c){var g=a.GetFilterData(),b=c.GetFilterData();if(g.groupIndex==b.groupIndex&&g.groupIndex!=0)return g.groupIndex>0;return(g.maskBits&b.categoryBits)!=0&&(g.categoryBits&b.maskBits)!=0};u.prototype.RayCollide=function(a,c){if(!a)return true;return this.ShouldCollide(a instanceof S?a:null,c)};Box2D.postDefs.push(function(){Box2D.Dynamics.b2ContactFilter.b2_defaultFilter=new u});D.b2ContactImpulse=function(){this.normalImpulses=new Vector_a2j_Number(A.b2_maxManifoldPoints);this.tangentImpulses=
	new Vector_a2j_Number(A.b2_maxManifoldPoints)};H.b2ContactListener=function(){};H.prototype.BeginContact=function(){};H.prototype.EndContact=function(){};H.prototype.PreSolve=function(){};H.prototype.PostSolve=function(){};Box2D.postDefs.push(function(){Box2D.Dynamics.b2ContactListener.b2_defaultListener=new H});O.b2ContactManager=function(){};O.prototype.b2ContactManager=function(){this.m_world=null;this.m_contactCount=0;this.m_contactFilter=u.b2_defaultFilter;this.m_contactListener=H.b2_defaultListener;
	this.m_contactFactory=new j(this.m_allocator);this.m_broadPhase=new B};O.prototype.AddPair=function(a,c){var g=a instanceof S?a:null,b=c instanceof S?c:null,e=g.GetBody(),f=b.GetBody();if(e!=f){for(var m=f.GetContactList();m;){if(m.other==e){var r=m.contact.GetFixtureA(),s=m.contact.GetFixtureB();if(r==g&&s==b)return;if(r==b&&s==g)return}m=m.next}if(f.ShouldCollide(e)!=false)if(this.m_contactFilter.ShouldCollide(g,b)!=false){m=this.m_contactFactory.Create(g,b);g=m.GetFixtureA();b=m.GetFixtureB();
	e=g.m_body;f=b.m_body;m.m_prev=null;m.m_next=this.m_world.m_contactList;if(this.m_world.m_contactList!=null)this.m_world.m_contactList.m_prev=m;this.m_world.m_contactList=m;m.m_nodeA.contact=m;m.m_nodeA.other=f;m.m_nodeA.prev=null;m.m_nodeA.next=e.m_contactList;if(e.m_contactList!=null)e.m_contactList.prev=m.m_nodeA;e.m_contactList=m.m_nodeA;m.m_nodeB.contact=m;m.m_nodeB.other=e;m.m_nodeB.prev=null;m.m_nodeB.next=f.m_contactList;if(f.m_contactList!=null)f.m_contactList.prev=m.m_nodeB;f.m_contactList=
	m.m_nodeB;++this.m_world.m_contactCount}}};O.prototype.FindNewContacts=function(){this.m_broadPhase.UpdatePairs(Box2D.generateCallback(this,this.AddPair))};O.prototype.Destroy=function(a){var c=a.GetFixtureA(),g=a.GetFixtureB();c=c.GetBody();g=g.GetBody();a.IsTouching()&&this.m_contactListener.EndContact(a);if(a.m_prev)a.m_prev.m_next=a.m_next;if(a.m_next)a.m_next.m_prev=a.m_prev;if(a==this.m_world.m_contactList)this.m_world.m_contactList=a.m_next;if(a.m_nodeA.prev)a.m_nodeA.prev.next=a.m_nodeA.next;
	if(a.m_nodeA.next)a.m_nodeA.next.prev=a.m_nodeA.prev;if(a.m_nodeA==c.m_contactList)c.m_contactList=a.m_nodeA.next;if(a.m_nodeB.prev)a.m_nodeB.prev.next=a.m_nodeB.next;if(a.m_nodeB.next)a.m_nodeB.next.prev=a.m_nodeB.prev;if(a.m_nodeB==g.m_contactList)g.m_contactList=a.m_nodeB.next;this.m_contactFactory.Destroy(a);--this.m_contactCount};O.prototype.Collide=function(){for(var a=this.m_world.m_contactList;a;){var c=a.GetFixtureA(),g=a.GetFixtureB(),b=c.GetBody(),e=g.GetBody();if(b.IsAwake()==false&&e.IsAwake()==
	false)a=a.GetNext();else{if(a.m_flags&l.e_filterFlag){if(e.ShouldCollide(b)==false){c=a;a=c.GetNext();this.Destroy(c);continue}if(this.m_contactFilter.ShouldCollide(c,g)==false){c=a;a=c.GetNext();this.Destroy(c);continue}a.m_flags&=~l.e_filterFlag}if(this.m_broadPhase.TestOverlap(c.m_proxy,g.m_proxy)==false){c=a;a=c.GetNext();this.Destroy(c)}else{a.Update(this.m_contactListener);a=a.GetNext()}}}};Box2D.postDefs.push(function(){Box2D.Dynamics.b2ContactManager.s_evalCP=new p});E.b2DebugDraw=function(){};
	E.prototype.b2DebugDraw=function(){};E.prototype.SetFlags=function(){};E.prototype.GetFlags=function(){};E.prototype.AppendFlags=function(){};E.prototype.ClearFlags=function(){};E.prototype.SetSprite=function(){};E.prototype.GetSprite=function(){};E.prototype.SetDrawScale=function(){};E.prototype.GetDrawScale=function(){};E.prototype.SetLineThickness=function(){};E.prototype.GetLineThickness=function(){};E.prototype.SetAlpha=function(){};E.prototype.GetAlpha=function(){};E.prototype.SetFillAlpha=
	function(){};E.prototype.GetFillAlpha=function(){};E.prototype.SetXFormScale=function(){};E.prototype.GetXFormScale=function(){};E.prototype.DrawPolygon=function(){};E.prototype.DrawSolidPolygon=function(){};E.prototype.DrawCircle=function(){};E.prototype.DrawSolidCircle=function(){};E.prototype.DrawSegment=function(){};E.prototype.DrawTransform=function(){};Box2D.postDefs.push(function(){Box2D.Dynamics.b2DebugDraw.e_shapeBit=1;Box2D.Dynamics.b2DebugDraw.e_jointBit=2;Box2D.Dynamics.b2DebugDraw.e_aabbBit=
	4;Box2D.Dynamics.b2DebugDraw.e_pairBit=8;Box2D.Dynamics.b2DebugDraw.e_centerOfMassBit=16;Box2D.Dynamics.b2DebugDraw.e_controllerBit=32});R.b2DestructionListener=function(){};R.prototype.SayGoodbyeJoint=function(){};R.prototype.SayGoodbyeFixture=function(){};N.b2FilterData=function(){this.categoryBits=1;this.maskBits=65535;this.groupIndex=0};N.prototype.Copy=function(){var a=new N;a.categoryBits=this.categoryBits;a.maskBits=this.maskBits;a.groupIndex=this.groupIndex;return a};S.b2Fixture=function(){this.m_filter=
	new N};S.prototype.GetType=function(){return this.m_shape.GetType()};S.prototype.GetShape=function(){return this.m_shape};S.prototype.SetSensor=function(a){if(this.m_isSensor!=a){this.m_isSensor=a;if(this.m_body!=null)for(a=this.m_body.GetContactList();a;){var c=a.contact,g=c.GetFixtureA(),b=c.GetFixtureB();if(g==this||b==this)c.SetSensor(g.IsSensor()||b.IsSensor());a=a.next}}};S.prototype.IsSensor=function(){return this.m_isSensor};S.prototype.SetFilterData=function(a){this.m_filter=a.Copy();if(!this.m_body)for(a=
	this.m_body.GetContactList();a;){var c=a.contact,g=c.GetFixtureA(),b=c.GetFixtureB();if(g==this||b==this)c.FlagForFiltering();a=a.next}};S.prototype.GetFilterData=function(){return this.m_filter.Copy()};S.prototype.GetBody=function(){return this.m_body};S.prototype.GetNext=function(){return this.m_next};S.prototype.GetUserData=function(){return this.m_userData};S.prototype.SetUserData=function(a){this.m_userData=a};S.prototype.TestPoint=function(a){return this.m_shape.TestPoint(this.m_body.GetTransform(),
	a)};S.prototype.RayCast=function(a,c){return this.m_shape.RayCast(a,c,this.m_body.GetTransform())};S.prototype.GetMassData=function(a){if(a===undefined)a=null;if(a==null)a=new I;this.m_shape.ComputeMass(a,this.m_density);return a};S.prototype.SetDensity=function(a){if(a===undefined)a=0;this.m_density=a};S.prototype.GetDensity=function(){return this.m_density};S.prototype.GetFriction=function(){return this.m_friction};S.prototype.SetFriction=function(a){if(a===undefined)a=0;this.m_friction=a};S.prototype.GetRestitution=
	function(){return this.m_restitution};S.prototype.SetRestitution=function(a){if(a===undefined)a=0;this.m_restitution=a};S.prototype.GetAABB=function(){return this.m_aabb};S.prototype.b2Fixture=function(){this.m_aabb=new U;this.m_shape=this.m_next=this.m_body=this.m_userData=null;this.m_restitution=this.m_friction=this.m_density=0};S.prototype.Create=function(a,c,g){this.m_userData=g.userData;this.m_friction=g.friction;this.m_restitution=g.restitution;this.m_body=a;this.m_next=null;this.m_filter=g.filter.Copy();
	this.m_isSensor=g.isSensor;this.m_shape=g.shape.Copy();this.m_density=g.density};S.prototype.Destroy=function(){this.m_shape=null};S.prototype.CreateProxy=function(a,c){this.m_shape.ComputeAABB(this.m_aabb,c);this.m_proxy=a.CreateProxy(this.m_aabb,this)};S.prototype.DestroyProxy=function(a){if(this.m_proxy!=null){a.DestroyProxy(this.m_proxy);this.m_proxy=null}};S.prototype.Synchronize=function(a,c,g){if(this.m_proxy){var b=new U,e=new U;this.m_shape.ComputeAABB(b,c);this.m_shape.ComputeAABB(e,g);
	this.m_aabb.Combine(b,e);c=F.SubtractVV(g.position,c.position);a.MoveProxy(this.m_proxy,this.m_aabb,c)}};aa.b2FixtureDef=function(){this.filter=new N};aa.prototype.b2FixtureDef=function(){this.userData=this.shape=null;this.friction=0.2;this.density=this.restitution=0;this.filter.categoryBits=1;this.filter.maskBits=65535;this.filter.groupIndex=0;this.isSensor=false};Z.b2Island=function(){};Z.prototype.b2Island=function(){this.m_bodies=new Vector;this.m_contacts=new Vector;this.m_joints=new Vector};
	Z.prototype.Initialize=function(a,c,g,b,e,f){if(a===undefined)a=0;if(c===undefined)c=0;if(g===undefined)g=0;var m=0;this.m_bodyCapacity=a;this.m_contactCapacity=c;this.m_jointCapacity=g;this.m_jointCount=this.m_contactCount=this.m_bodyCount=0;this.m_allocator=b;this.m_listener=e;this.m_contactSolver=f;for(m=this.m_bodies.length;m<a;m++)this.m_bodies[m]=null;for(m=this.m_contacts.length;m<c;m++)this.m_contacts[m]=null;for(m=this.m_joints.length;m<g;m++)this.m_joints[m]=null};Z.prototype.Clear=function(){this.m_jointCount=
	this.m_contactCount=this.m_bodyCount=0};Z.prototype.Solve=function(a,c,g){var b=0,e=0,f;for(b=0;b<this.m_bodyCount;++b){e=this.m_bodies[b];if(e.GetType()==k.b2_dynamicBody){e.m_linearVelocity.x+=a.dt*(c.x+e.m_invMass*e.m_force.x);e.m_linearVelocity.y+=a.dt*(c.y+e.m_invMass*e.m_force.y);e.m_angularVelocity+=a.dt*e.m_invI*e.m_torque;e.m_linearVelocity.Multiply(F.Clamp(1-a.dt*e.m_linearDamping,0,1));e.m_angularVelocity*=F.Clamp(1-a.dt*e.m_angularDamping,0,1)}}this.m_contactSolver.Initialize(a,this.m_contacts,
	this.m_contactCount,this.m_allocator);c=this.m_contactSolver;c.InitVelocityConstraints(a);for(b=0;b<this.m_jointCount;++b){f=this.m_joints[b];f.InitVelocityConstraints(a)}for(b=0;b<a.velocityIterations;++b){for(e=0;e<this.m_jointCount;++e){f=this.m_joints[e];f.SolveVelocityConstraints(a)}c.SolveVelocityConstraints()}for(b=0;b<this.m_jointCount;++b){f=this.m_joints[b];f.FinalizeVelocityConstraints()}c.FinalizeVelocityConstraints();for(b=0;b<this.m_bodyCount;++b){e=this.m_bodies[b];if(e.GetType()!=
	k.b2_staticBody){var m=a.dt*e.m_linearVelocity.x,r=a.dt*e.m_linearVelocity.y;if(m*m+r*r>A.b2_maxTranslationSquared){e.m_linearVelocity.Normalize();e.m_linearVelocity.x*=A.b2_maxTranslation*a.inv_dt;e.m_linearVelocity.y*=A.b2_maxTranslation*a.inv_dt}m=a.dt*e.m_angularVelocity;if(m*m>A.b2_maxRotationSquared)e.m_angularVelocity=e.m_angularVelocity<0?-A.b2_maxRotation*a.inv_dt:A.b2_maxRotation*a.inv_dt;e.m_sweep.c0.SetV(e.m_sweep.c);e.m_sweep.a0=e.m_sweep.a;e.m_sweep.c.x+=a.dt*e.m_linearVelocity.x;e.m_sweep.c.y+=
	a.dt*e.m_linearVelocity.y;e.m_sweep.a+=a.dt*e.m_angularVelocity;e.SynchronizeTransform()}}for(b=0;b<a.positionIterations;++b){m=c.SolvePositionConstraints(A.b2_contactBaumgarte);r=true;for(e=0;e<this.m_jointCount;++e){f=this.m_joints[e];f=f.SolvePositionConstraints(A.b2_contactBaumgarte);r=r&&f}if(m&&r)break}this.Report(c.m_constraints);if(g){g=Number.MAX_VALUE;c=A.b2_linearSleepTolerance*A.b2_linearSleepTolerance;m=A.b2_angularSleepTolerance*A.b2_angularSleepTolerance;for(b=0;b<this.m_bodyCount;++b){e=
	this.m_bodies[b];if(e.GetType()!=k.b2_staticBody){if((e.m_flags&k.e_allowSleepFlag)==0)g=e.m_sleepTime=0;if((e.m_flags&k.e_allowSleepFlag)==0||e.m_angularVelocity*e.m_angularVelocity>m||F.Dot(e.m_linearVelocity,e.m_linearVelocity)>c)g=e.m_sleepTime=0;else{e.m_sleepTime+=a.dt;g=F.Min(g,e.m_sleepTime)}}}if(g>=A.b2_timeToSleep)for(b=0;b<this.m_bodyCount;++b){e=this.m_bodies[b];e.SetAwake(false)}}};Z.prototype.SolveTOI=function(a){var c=0,g=0;this.m_contactSolver.Initialize(a,this.m_contacts,this.m_contactCount,
	this.m_allocator);var b=this.m_contactSolver;for(c=0;c<this.m_jointCount;++c)this.m_joints[c].InitVelocityConstraints(a);for(c=0;c<a.velocityIterations;++c){b.SolveVelocityConstraints();for(g=0;g<this.m_jointCount;++g)this.m_joints[g].SolveVelocityConstraints(a)}for(c=0;c<this.m_bodyCount;++c){g=this.m_bodies[c];if(g.GetType()!=k.b2_staticBody){var e=a.dt*g.m_linearVelocity.x,f=a.dt*g.m_linearVelocity.y;if(e*e+f*f>A.b2_maxTranslationSquared){g.m_linearVelocity.Normalize();g.m_linearVelocity.x*=A.b2_maxTranslation*
	a.inv_dt;g.m_linearVelocity.y*=A.b2_maxTranslation*a.inv_dt}e=a.dt*g.m_angularVelocity;if(e*e>A.b2_maxRotationSquared)g.m_angularVelocity=g.m_angularVelocity<0?-A.b2_maxRotation*a.inv_dt:A.b2_maxRotation*a.inv_dt;g.m_sweep.c0.SetV(g.m_sweep.c);g.m_sweep.a0=g.m_sweep.a;g.m_sweep.c.x+=a.dt*g.m_linearVelocity.x;g.m_sweep.c.y+=a.dt*g.m_linearVelocity.y;g.m_sweep.a+=a.dt*g.m_angularVelocity;g.SynchronizeTransform()}}for(c=0;c<a.positionIterations;++c){e=b.SolvePositionConstraints(0.75);f=true;for(g=0;g<
	this.m_jointCount;++g){var m=this.m_joints[g].SolvePositionConstraints(A.b2_contactBaumgarte);f=f&&m}if(e&&f)break}this.Report(b.m_constraints)};Z.prototype.Report=function(a){if(this.m_listener!=null)for(var c=0;c<this.m_contactCount;++c){for(var g=this.m_contacts[c],b=a[c],e=0;e<b.pointCount;++e){Z.s_impulse.normalImpulses[e]=b.points[e].normalImpulse;Z.s_impulse.tangentImpulses[e]=b.points[e].tangentImpulse}this.m_listener.PostSolve(g,Z.s_impulse)}};Z.prototype.AddBody=function(a){a.m_islandIndex=
	this.m_bodyCount;this.m_bodies[this.m_bodyCount++]=a};Z.prototype.AddContact=function(a){this.m_contacts[this.m_contactCount++]=a};Z.prototype.AddJoint=function(a){this.m_joints[this.m_jointCount++]=a};Box2D.postDefs.push(function(){Box2D.Dynamics.b2Island.s_impulse=new D});d.b2TimeStep=function(){};d.prototype.Set=function(a){this.dt=a.dt;this.inv_dt=a.inv_dt;this.positionIterations=a.positionIterations;this.velocityIterations=a.velocityIterations;this.warmStarting=a.warmStarting};h.b2World=function(){this.s_stack=
	new Vector;this.m_contactManager=new O;this.m_contactSolver=new o;this.m_island=new Z};h.prototype.b2World=function(a,c){this.m_controllerList=this.m_jointList=this.m_contactList=this.m_bodyList=this.m_debugDraw=this.m_destructionListener=null;this.m_controllerCount=this.m_jointCount=this.m_contactCount=this.m_bodyCount=0;h.m_warmStarting=true;h.m_continuousPhysics=true;this.m_allowSleep=c;this.m_gravity=a;this.m_inv_dt0=0;this.m_contactManager.m_world=this;this.m_groundBody=this.CreateBody(new z)};
	h.prototype.SetDestructionListener=function(a){this.m_destructionListener=a};h.prototype.SetContactFilter=function(a){this.m_contactManager.m_contactFilter=a};h.prototype.SetContactListener=function(a){this.m_contactManager.m_contactListener=a};h.prototype.SetDebugDraw=function(a){this.m_debugDraw=a};h.prototype.SetBroadPhase=function(a){var c=this.m_contactManager.m_broadPhase;this.m_contactManager.m_broadPhase=a;for(var g=this.m_bodyList;g;g=g.m_next)for(var b=g.m_fixtureList;b;b=b.m_next)b.m_proxy=
	a.CreateProxy(c.GetFatAABB(b.m_proxy),b)};h.prototype.Validate=function(){this.m_contactManager.m_broadPhase.Validate()};h.prototype.GetProxyCount=function(){return this.m_contactManager.m_broadPhase.GetProxyCount()};h.prototype.CreateBody=function(a){if(this.IsLocked()==true)return null;a=new k(a,this);a.m_prev=null;if(a.m_next=this.m_bodyList)this.m_bodyList.m_prev=a;this.m_bodyList=a;++this.m_bodyCount;return a};h.prototype.DestroyBody=function(a){if(this.IsLocked()!=true){for(var c=a.m_jointList;c;){var g=
	c;c=c.next;this.m_destructionListener&&this.m_destructionListener.SayGoodbyeJoint(g.joint);this.DestroyJoint(g.joint)}for(c=a.m_controllerList;c;){g=c;c=c.nextController;g.controller.RemoveBody(a)}for(c=a.m_contactList;c;){g=c;c=c.next;this.m_contactManager.Destroy(g.contact)}a.m_contactList=null;for(c=a.m_fixtureList;c;){g=c;c=c.m_next;this.m_destructionListener&&this.m_destructionListener.SayGoodbyeFixture(g);g.DestroyProxy(this.m_contactManager.m_broadPhase);g.Destroy()}a.m_fixtureList=null;a.m_fixtureCount=
	0;if(a.m_prev)a.m_prev.m_next=a.m_next;if(a.m_next)a.m_next.m_prev=a.m_prev;if(a==this.m_bodyList)this.m_bodyList=a.m_next;--this.m_bodyCount}};h.prototype.CreateJoint=function(a){var c=q.Create(a,null);c.m_prev=null;if(c.m_next=this.m_jointList)this.m_jointList.m_prev=c;this.m_jointList=c;++this.m_jointCount;c.m_edgeA.joint=c;c.m_edgeA.other=c.m_bodyB;c.m_edgeA.prev=null;if(c.m_edgeA.next=c.m_bodyA.m_jointList)c.m_bodyA.m_jointList.prev=c.m_edgeA;c.m_bodyA.m_jointList=c.m_edgeA;c.m_edgeB.joint=c;
	c.m_edgeB.other=c.m_bodyA;c.m_edgeB.prev=null;if(c.m_edgeB.next=c.m_bodyB.m_jointList)c.m_bodyB.m_jointList.prev=c.m_edgeB;c.m_bodyB.m_jointList=c.m_edgeB;var g=a.bodyA,b=a.bodyB;if(a.collideConnected==false)for(a=b.GetContactList();a;){a.other==g&&a.contact.FlagForFiltering();a=a.next}return c};h.prototype.DestroyJoint=function(a){var c=a.m_collideConnected;if(a.m_prev)a.m_prev.m_next=a.m_next;if(a.m_next)a.m_next.m_prev=a.m_prev;if(a==this.m_jointList)this.m_jointList=a.m_next;var g=a.m_bodyA,b=
	a.m_bodyB;g.SetAwake(true);b.SetAwake(true);if(a.m_edgeA.prev)a.m_edgeA.prev.next=a.m_edgeA.next;if(a.m_edgeA.next)a.m_edgeA.next.prev=a.m_edgeA.prev;if(a.m_edgeA==g.m_jointList)g.m_jointList=a.m_edgeA.next;a.m_edgeA.prev=null;a.m_edgeA.next=null;if(a.m_edgeB.prev)a.m_edgeB.prev.next=a.m_edgeB.next;if(a.m_edgeB.next)a.m_edgeB.next.prev=a.m_edgeB.prev;if(a.m_edgeB==b.m_jointList)b.m_jointList=a.m_edgeB.next;a.m_edgeB.prev=null;a.m_edgeB.next=null;q.Destroy(a,null);--this.m_jointCount;if(c==false)for(a=
	b.GetContactList();a;){a.other==g&&a.contact.FlagForFiltering();a=a.next}};h.prototype.AddController=function(a){a.m_next=this.m_controllerList;a.m_prev=null;this.m_controllerList=a;a.m_world=this;this.m_controllerCount++;return a};h.prototype.RemoveController=function(a){if(a.m_prev)a.m_prev.m_next=a.m_next;if(a.m_next)a.m_next.m_prev=a.m_prev;if(this.m_controllerList==a)this.m_controllerList=a.m_next;this.m_controllerCount--};h.prototype.CreateController=function(a){if(a.m_world!=this)throw Error("Controller can only be a member of one world");
	a.m_next=this.m_controllerList;a.m_prev=null;if(this.m_controllerList)this.m_controllerList.m_prev=a;this.m_controllerList=a;++this.m_controllerCount;a.m_world=this;return a};h.prototype.DestroyController=function(a){a.Clear();if(a.m_next)a.m_next.m_prev=a.m_prev;if(a.m_prev)a.m_prev.m_next=a.m_next;if(a==this.m_controllerList)this.m_controllerList=a.m_next;--this.m_controllerCount};h.prototype.SetWarmStarting=function(a){h.m_warmStarting=a};h.prototype.SetContinuousPhysics=function(a){h.m_continuousPhysics=
	a};h.prototype.GetBodyCount=function(){return this.m_bodyCount};h.prototype.GetJointCount=function(){return this.m_jointCount};h.prototype.GetContactCount=function(){return this.m_contactCount};h.prototype.SetGravity=function(a){this.m_gravity=a};h.prototype.GetGravity=function(){return this.m_gravity};h.prototype.GetGroundBody=function(){return this.m_groundBody};h.prototype.Step=function(a,c,g){if(a===undefined)a=0;if(c===undefined)c=0;if(g===undefined)g=0;if(this.m_flags&h.e_newFixture){this.m_contactManager.FindNewContacts();
	this.m_flags&=~h.e_newFixture}this.m_flags|=h.e_locked;var b=h.s_timestep2;b.dt=a;b.velocityIterations=c;b.positionIterations=g;b.inv_dt=a>0?1/a:0;b.dtRatio=this.m_inv_dt0*a;b.warmStarting=h.m_warmStarting;this.m_contactManager.Collide();b.dt>0&&this.Solve(b);h.m_continuousPhysics&&b.dt>0&&this.SolveTOI(b);if(b.dt>0)this.m_inv_dt0=b.inv_dt;this.m_flags&=~h.e_locked};h.prototype.ClearForces=function(){for(var a=this.m_bodyList;a;a=a.m_next){a.m_force.SetZero();a.m_torque=0}};h.prototype.DrawDebugData=
	function(){if(this.m_debugDraw!=null){this.m_debugDraw.m_sprite.graphics.clear();var a=this.m_debugDraw.GetFlags(),c,g,b;new y;new y;new y;var e;new U;new U;e=[new y,new y,new y,new y];var f=new w(0,0,0);if(a&E.e_shapeBit)for(c=this.m_bodyList;c;c=c.m_next){e=c.m_xf;for(g=c.GetFixtureList();g;g=g.m_next){b=g.GetShape();if(c.IsActive()==false)f.Set(0.5,0.5,0.3);else if(c.GetType()==k.b2_staticBody)f.Set(0.5,0.9,0.5);else if(c.GetType()==k.b2_kinematicBody)f.Set(0.5,0.5,0.9);else c.IsAwake()==false?
	f.Set(0.6,0.6,0.6):f.Set(0.9,0.7,0.7);this.DrawShape(b,e,f)}}if(a&E.e_jointBit)for(c=this.m_jointList;c;c=c.m_next)this.DrawJoint(c);if(a&E.e_controllerBit)for(c=this.m_controllerList;c;c=c.m_next)c.Draw(this.m_debugDraw);if(a&E.e_pairBit){f.Set(0.3,0.9,0.9);for(c=this.m_contactManager.m_contactList;c;c=c.GetNext()){b=c.GetFixtureA();g=c.GetFixtureB();b=b.GetAABB().GetCenter();g=g.GetAABB().GetCenter();this.m_debugDraw.DrawSegment(b,g,f)}}if(a&E.e_aabbBit){b=this.m_contactManager.m_broadPhase;e=[new y,
	new y,new y,new y];for(c=this.m_bodyList;c;c=c.GetNext())if(c.IsActive()!=false)for(g=c.GetFixtureList();g;g=g.GetNext()){var m=b.GetFatAABB(g.m_proxy);e[0].Set(m.lowerBound.x,m.lowerBound.y);e[1].Set(m.upperBound.x,m.lowerBound.y);e[2].Set(m.upperBound.x,m.upperBound.y);e[3].Set(m.lowerBound.x,m.upperBound.y);this.m_debugDraw.DrawPolygon(e,4,f)}}if(a&E.e_centerOfMassBit)for(c=this.m_bodyList;c;c=c.m_next){e=h.s_xf;e.R=c.m_xf.R;e.position=c.GetWorldCenter();this.m_debugDraw.DrawTransform(e)}}};h.prototype.QueryAABB=
	function(a,c){var g=this.m_contactManager.m_broadPhase;g.Query(function(b){return a(g.GetUserData(b))},c)};h.prototype.QueryShape=function(a,c,g){if(g===undefined)g=null;if(g==null){g=new K;g.SetIdentity()}var b=this.m_contactManager.m_broadPhase,e=new U;c.ComputeAABB(e,g);b.Query(function(f){f=b.GetUserData(f)instanceof S?b.GetUserData(f):null;if(Y.TestOverlap(c,g,f.GetShape(),f.GetBody().GetTransform()))return a(f);return true},e)};h.prototype.QueryPoint=function(a,c){var g=this.m_contactManager.m_broadPhase,
	b=new U;b.lowerBound.Set(c.x-A.b2_linearSlop,c.y-A.b2_linearSlop);b.upperBound.Set(c.x+A.b2_linearSlop,c.y+A.b2_linearSlop);g.Query(function(e){e=g.GetUserData(e)instanceof S?g.GetUserData(e):null;if(e.TestPoint(c))return a(e);return true},b)};h.prototype.RayCast=function(a,c,g){var b=this.m_contactManager.m_broadPhase,e=new V,f=new Q(c,g);b.RayCast(function(m,r){var s=b.GetUserData(r);s=s instanceof S?s:null;if(s.RayCast(e,m)){var v=e.fraction,t=new y((1-v)*c.x+v*g.x,(1-v)*c.y+v*g.y);return a(s,
	t,e.normal,v)}return m.maxFraction},f)};h.prototype.RayCastOne=function(a,c){var g;this.RayCast(function(b,e,f,m){if(m===undefined)m=0;g=b;return m},a,c);return g};h.prototype.RayCastAll=function(a,c){var g=new Vector;this.RayCast(function(b){g[g.length]=b;return 1},a,c);return g};h.prototype.GetBodyList=function(){return this.m_bodyList};h.prototype.GetJointList=function(){return this.m_jointList};h.prototype.GetContactList=function(){return this.m_contactList};h.prototype.IsLocked=function(){return(this.m_flags&
	h.e_locked)>0};h.prototype.Solve=function(a){for(var c,g=this.m_controllerList;g;g=g.m_next)g.Step(a);g=this.m_island;g.Initialize(this.m_bodyCount,this.m_contactCount,this.m_jointCount,null,this.m_contactManager.m_contactListener,this.m_contactSolver);for(c=this.m_bodyList;c;c=c.m_next)c.m_flags&=~k.e_islandFlag;for(var b=this.m_contactList;b;b=b.m_next)b.m_flags&=~l.e_islandFlag;for(b=this.m_jointList;b;b=b.m_next)b.m_islandFlag=false;parseInt(this.m_bodyCount);b=this.s_stack;for(var e=this.m_bodyList;e;e=
	e.m_next)if(!(e.m_flags&k.e_islandFlag))if(!(e.IsAwake()==false||e.IsActive()==false))if(e.GetType()!=k.b2_staticBody){g.Clear();var f=0;b[f++]=e;for(e.m_flags|=k.e_islandFlag;f>0;){c=b[--f];g.AddBody(c);c.IsAwake()==false&&c.SetAwake(true);if(c.GetType()!=k.b2_staticBody){for(var m,r=c.m_contactList;r;r=r.next)if(!(r.contact.m_flags&l.e_islandFlag))if(!(r.contact.IsSensor()==true||r.contact.IsEnabled()==false||r.contact.IsTouching()==false)){g.AddContact(r.contact);r.contact.m_flags|=l.e_islandFlag;
	m=r.other;if(!(m.m_flags&k.e_islandFlag)){b[f++]=m;m.m_flags|=k.e_islandFlag}}for(c=c.m_jointList;c;c=c.next)if(c.joint.m_islandFlag!=true){m=c.other;if(m.IsActive()!=false){g.AddJoint(c.joint);c.joint.m_islandFlag=true;if(!(m.m_flags&k.e_islandFlag)){b[f++]=m;m.m_flags|=k.e_islandFlag}}}}}g.Solve(a,this.m_gravity,this.m_allowSleep);for(f=0;f<g.m_bodyCount;++f){c=g.m_bodies[f];if(c.GetType()==k.b2_staticBody)c.m_flags&=~k.e_islandFlag}}for(f=0;f<b.length;++f){if(!b[f])break;b[f]=null}for(c=this.m_bodyList;c;c=
	c.m_next)c.IsAwake()==false||c.IsActive()==false||c.GetType()!=k.b2_staticBody&&c.SynchronizeFixtures();this.m_contactManager.FindNewContacts()};h.prototype.SolveTOI=function(a){var c,g,b,e=this.m_island;e.Initialize(this.m_bodyCount,A.b2_maxTOIContactsPerIsland,A.b2_maxTOIJointsPerIsland,null,this.m_contactManager.m_contactListener,this.m_contactSolver);var f=h.s_queue;for(c=this.m_bodyList;c;c=c.m_next){c.m_flags&=~k.e_islandFlag;c.m_sweep.t0=0}for(b=this.m_contactList;b;b=b.m_next)b.m_flags&=~(l.e_toiFlag|
	l.e_islandFlag);for(b=this.m_jointList;b;b=b.m_next)b.m_islandFlag=false;for(;;){var m=null,r=1;for(b=this.m_contactList;b;b=b.m_next)if(!(b.IsSensor()==true||b.IsEnabled()==false||b.IsContinuous()==false)){c=1;if(b.m_flags&l.e_toiFlag)c=b.m_toi;else{c=b.m_fixtureA;g=b.m_fixtureB;c=c.m_body;g=g.m_body;if((c.GetType()!=k.b2_dynamicBody||c.IsAwake()==false)&&(g.GetType()!=k.b2_dynamicBody||g.IsAwake()==false))continue;var s=c.m_sweep.t0;if(c.m_sweep.t0<g.m_sweep.t0){s=g.m_sweep.t0;c.m_sweep.Advance(s)}else if(g.m_sweep.t0<
	c.m_sweep.t0){s=c.m_sweep.t0;g.m_sweep.Advance(s)}c=b.ComputeTOI(c.m_sweep,g.m_sweep);A.b2Assert(0<=c&&c<=1);if(c>0&&c<1){c=(1-c)*s+c;if(c>1)c=1}b.m_toi=c;b.m_flags|=l.e_toiFlag}if(Number.MIN_VALUE<c&&c<r){m=b;r=c}}if(m==null||1-100*Number.MIN_VALUE<r)break;c=m.m_fixtureA;g=m.m_fixtureB;c=c.m_body;g=g.m_body;h.s_backupA.Set(c.m_sweep);h.s_backupB.Set(g.m_sweep);c.Advance(r);g.Advance(r);m.Update(this.m_contactManager.m_contactListener);m.m_flags&=~l.e_toiFlag;if(m.IsSensor()==true||m.IsEnabled()==
	false){c.m_sweep.Set(h.s_backupA);g.m_sweep.Set(h.s_backupB);c.SynchronizeTransform();g.SynchronizeTransform()}else if(m.IsTouching()!=false){c=c;if(c.GetType()!=k.b2_dynamicBody)c=g;e.Clear();m=b=0;f[b+m++]=c;for(c.m_flags|=k.e_islandFlag;m>0;){c=f[b++];--m;e.AddBody(c);c.IsAwake()==false&&c.SetAwake(true);if(c.GetType()==k.b2_dynamicBody){for(g=c.m_contactList;g;g=g.next){if(e.m_contactCount==e.m_contactCapacity)break;if(!(g.contact.m_flags&l.e_islandFlag))if(!(g.contact.IsSensor()==true||g.contact.IsEnabled()==
	false||g.contact.IsTouching()==false)){e.AddContact(g.contact);g.contact.m_flags|=l.e_islandFlag;s=g.other;if(!(s.m_flags&k.e_islandFlag)){if(s.GetType()!=k.b2_staticBody){s.Advance(r);s.SetAwake(true)}f[b+m]=s;++m;s.m_flags|=k.e_islandFlag}}}for(c=c.m_jointList;c;c=c.next)if(e.m_jointCount!=e.m_jointCapacity)if(c.joint.m_islandFlag!=true){s=c.other;if(s.IsActive()!=false){e.AddJoint(c.joint);c.joint.m_islandFlag=true;if(!(s.m_flags&k.e_islandFlag)){if(s.GetType()!=k.b2_staticBody){s.Advance(r);s.SetAwake(true)}f[b+
	m]=s;++m;s.m_flags|=k.e_islandFlag}}}}}b=h.s_timestep;b.warmStarting=false;b.dt=(1-r)*a.dt;b.inv_dt=1/b.dt;b.dtRatio=0;b.velocityIterations=a.velocityIterations;b.positionIterations=a.positionIterations;e.SolveTOI(b);for(r=r=0;r<e.m_bodyCount;++r){c=e.m_bodies[r];c.m_flags&=~k.e_islandFlag;if(c.IsAwake()!=false)if(c.GetType()==k.b2_dynamicBody){c.SynchronizeFixtures();for(g=c.m_contactList;g;g=g.next)g.contact.m_flags&=~l.e_toiFlag}}for(r=0;r<e.m_contactCount;++r){b=e.m_contacts[r];b.m_flags&=~(l.e_toiFlag|
	l.e_islandFlag)}for(r=0;r<e.m_jointCount;++r){b=e.m_joints[r];b.m_islandFlag=false}this.m_contactManager.FindNewContacts()}}};h.prototype.DrawJoint=function(a){var c=a.GetBodyA(),g=a.GetBodyB(),b=c.m_xf.position,e=g.m_xf.position,f=a.GetAnchorA(),m=a.GetAnchorB(),r=h.s_jointColor;switch(a.m_type){case q.e_distanceJoint:this.m_debugDraw.DrawSegment(f,m,r);break;case q.e_pulleyJoint:c=a instanceof n?a:null;a=c.GetGroundAnchorA();c=c.GetGroundAnchorB();this.m_debugDraw.DrawSegment(a,f,r);this.m_debugDraw.DrawSegment(c,
	m,r);this.m_debugDraw.DrawSegment(a,c,r);break;case q.e_mouseJoint:this.m_debugDraw.DrawSegment(f,m,r);break;default:c!=this.m_groundBody&&this.m_debugDraw.DrawSegment(b,f,r);this.m_debugDraw.DrawSegment(f,m,r);g!=this.m_groundBody&&this.m_debugDraw.DrawSegment(e,m,r)}};h.prototype.DrawShape=function(a,c,g){switch(a.m_type){case Y.e_circleShape:var b=a instanceof M?a:null;this.m_debugDraw.DrawSolidCircle(F.MulX(c,b.m_p),b.m_radius,c.R.col1,g);break;case Y.e_polygonShape:b=0;b=a instanceof W?a:null;
	a=parseInt(b.GetVertexCount());var e=b.GetVertices(),f=new Vector(a);for(b=0;b<a;++b)f[b]=F.MulX(c,e[b]);this.m_debugDraw.DrawSolidPolygon(f,a,g);break;case Y.e_edgeShape:b=a instanceof L?a:null;this.m_debugDraw.DrawSegment(F.MulX(c,b.GetVertex1()),F.MulX(c,b.GetVertex2()),g)}};Box2D.postDefs.push(function(){Box2D.Dynamics.b2World.s_timestep2=new d;Box2D.Dynamics.b2World.s_xf=new K;Box2D.Dynamics.b2World.s_backupA=new G;Box2D.Dynamics.b2World.s_backupB=new G;Box2D.Dynamics.b2World.s_timestep=new d;
	Box2D.Dynamics.b2World.s_queue=new Vector;Box2D.Dynamics.b2World.s_jointColor=new w(0.5,0.8,0.8);Box2D.Dynamics.b2World.e_newFixture=1;Box2D.Dynamics.b2World.e_locked=2})})();
	(function(){var F=Box2D.Collision.Shapes.b2CircleShape,G=Box2D.Collision.Shapes.b2EdgeShape,K=Box2D.Collision.Shapes.b2PolygonShape,y=Box2D.Collision.Shapes.b2Shape,w=Box2D.Dynamics.Contacts.b2CircleContact,A=Box2D.Dynamics.Contacts.b2Contact,U=Box2D.Dynamics.Contacts.b2ContactConstraint,p=Box2D.Dynamics.Contacts.b2ContactConstraintPoint,B=Box2D.Dynamics.Contacts.b2ContactEdge,Q=Box2D.Dynamics.Contacts.b2ContactFactory,V=Box2D.Dynamics.Contacts.b2ContactRegister,M=Box2D.Dynamics.Contacts.b2ContactResult,
	L=Box2D.Dynamics.Contacts.b2ContactSolver,I=Box2D.Dynamics.Contacts.b2EdgeAndCircleContact,W=Box2D.Dynamics.Contacts.b2NullContact,Y=Box2D.Dynamics.Contacts.b2PolyAndCircleContact,k=Box2D.Dynamics.Contacts.b2PolyAndEdgeContact,z=Box2D.Dynamics.Contacts.b2PolygonContact,u=Box2D.Dynamics.Contacts.b2PositionSolverManifold,D=Box2D.Dynamics.b2Body,H=Box2D.Dynamics.b2TimeStep,O=Box2D.Common.b2Settings,E=Box2D.Common.Math.b2Mat22,R=Box2D.Common.Math.b2Math,N=Box2D.Common.Math.b2Vec2,S=Box2D.Collision.b2Collision,
	aa=Box2D.Collision.b2ContactID,Z=Box2D.Collision.b2Manifold,d=Box2D.Collision.b2TimeOfImpact,h=Box2D.Collision.b2TOIInput,l=Box2D.Collision.b2WorldManifold;Box2D.inherit(w,Box2D.Dynamics.Contacts.b2Contact);w.prototype.__super=Box2D.Dynamics.Contacts.b2Contact.prototype;w.b2CircleContact=function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};w.Create=function(){return new w};w.Destroy=function(){};w.prototype.Reset=function(j,o){this.__super.Reset.call(this,j,o)};w.prototype.Evaluate=
	function(){var j=this.m_fixtureA.GetBody(),o=this.m_fixtureB.GetBody();S.CollideCircles(this.m_manifold,this.m_fixtureA.GetShape()instanceof F?this.m_fixtureA.GetShape():null,j.m_xf,this.m_fixtureB.GetShape()instanceof F?this.m_fixtureB.GetShape():null,o.m_xf)};A.b2Contact=function(){this.m_nodeA=new B;this.m_nodeB=new B;this.m_manifold=new Z;this.m_oldManifold=new Z};A.prototype.GetManifold=function(){return this.m_manifold};A.prototype.GetWorldManifold=function(j){var o=this.m_fixtureA.GetBody(),
	q=this.m_fixtureB.GetBody(),n=this.m_fixtureA.GetShape(),a=this.m_fixtureB.GetShape();j.Initialize(this.m_manifold,o.GetTransform(),n.m_radius,q.GetTransform(),a.m_radius)};A.prototype.IsTouching=function(){return(this.m_flags&A.e_touchingFlag)==A.e_touchingFlag};A.prototype.IsContinuous=function(){return(this.m_flags&A.e_continuousFlag)==A.e_continuousFlag};A.prototype.SetSensor=function(j){if(j)this.m_flags|=A.e_sensorFlag;else this.m_flags&=~A.e_sensorFlag};A.prototype.IsSensor=function(){return(this.m_flags&
	A.e_sensorFlag)==A.e_sensorFlag};A.prototype.SetEnabled=function(j){if(j)this.m_flags|=A.e_enabledFlag;else this.m_flags&=~A.e_enabledFlag};A.prototype.IsEnabled=function(){return(this.m_flags&A.e_enabledFlag)==A.e_enabledFlag};A.prototype.GetNext=function(){return this.m_next};A.prototype.GetFixtureA=function(){return this.m_fixtureA};A.prototype.GetFixtureB=function(){return this.m_fixtureB};A.prototype.FlagForFiltering=function(){this.m_flags|=A.e_filterFlag};A.prototype.b2Contact=function(){};
	A.prototype.Reset=function(j,o){if(j===undefined)j=null;if(o===undefined)o=null;this.m_flags=A.e_enabledFlag;if(!j||!o)this.m_fixtureB=this.m_fixtureA=null;else{if(j.IsSensor()||o.IsSensor())this.m_flags|=A.e_sensorFlag;var q=j.GetBody(),n=o.GetBody();if(q.GetType()!=D.b2_dynamicBody||q.IsBullet()||n.GetType()!=D.b2_dynamicBody||n.IsBullet())this.m_flags|=A.e_continuousFlag;this.m_fixtureA=j;this.m_fixtureB=o;this.m_manifold.m_pointCount=0;this.m_next=this.m_prev=null;this.m_nodeA.contact=null;this.m_nodeA.prev=
	null;this.m_nodeA.next=null;this.m_nodeA.other=null;this.m_nodeB.contact=null;this.m_nodeB.prev=null;this.m_nodeB.next=null;this.m_nodeB.other=null}};A.prototype.Update=function(j){var o=this.m_oldManifold;this.m_oldManifold=this.m_manifold;this.m_manifold=o;this.m_flags|=A.e_enabledFlag;var q=false;o=(this.m_flags&A.e_touchingFlag)==A.e_touchingFlag;var n=this.m_fixtureA.m_body,a=this.m_fixtureB.m_body,c=this.m_fixtureA.m_aabb.TestOverlap(this.m_fixtureB.m_aabb);if(this.m_flags&A.e_sensorFlag){if(c){q=
	this.m_fixtureA.GetShape();c=this.m_fixtureB.GetShape();n=n.GetTransform();a=a.GetTransform();q=y.TestOverlap(q,n,c,a)}this.m_manifold.m_pointCount=0}else{if(n.GetType()!=D.b2_dynamicBody||n.IsBullet()||a.GetType()!=D.b2_dynamicBody||a.IsBullet())this.m_flags|=A.e_continuousFlag;else this.m_flags&=~A.e_continuousFlag;if(c){this.Evaluate();q=this.m_manifold.m_pointCount>0;for(c=0;c<this.m_manifold.m_pointCount;++c){var g=this.m_manifold.m_points[c];g.m_normalImpulse=0;g.m_tangentImpulse=0;for(var b=
	g.m_id,e=0;e<this.m_oldManifold.m_pointCount;++e){var f=this.m_oldManifold.m_points[e];if(f.m_id.key==b.key){g.m_normalImpulse=f.m_normalImpulse;g.m_tangentImpulse=f.m_tangentImpulse;break}}}}else this.m_manifold.m_pointCount=0;if(q!=o){n.SetAwake(true);a.SetAwake(true)}}if(q)this.m_flags|=A.e_touchingFlag;else this.m_flags&=~A.e_touchingFlag;o==false&&q==true&&j.BeginContact(this);o==true&&q==false&&j.EndContact(this);(this.m_flags&A.e_sensorFlag)==0&&j.PreSolve(this,this.m_oldManifold)};A.prototype.Evaluate=
	function(){};A.prototype.ComputeTOI=function(j,o){A.s_input.proxyA.Set(this.m_fixtureA.GetShape());A.s_input.proxyB.Set(this.m_fixtureB.GetShape());A.s_input.sweepA=j;A.s_input.sweepB=o;A.s_input.tolerance=O.b2_linearSlop;return d.TimeOfImpact(A.s_input)};Box2D.postDefs.push(function(){Box2D.Dynamics.Contacts.b2Contact.e_sensorFlag=1;Box2D.Dynamics.Contacts.b2Contact.e_continuousFlag=2;Box2D.Dynamics.Contacts.b2Contact.e_islandFlag=4;Box2D.Dynamics.Contacts.b2Contact.e_toiFlag=8;Box2D.Dynamics.Contacts.b2Contact.e_touchingFlag=
	16;Box2D.Dynamics.Contacts.b2Contact.e_enabledFlag=32;Box2D.Dynamics.Contacts.b2Contact.e_filterFlag=64;Box2D.Dynamics.Contacts.b2Contact.s_input=new h});U.b2ContactConstraint=function(){this.localPlaneNormal=new N;this.localPoint=new N;this.normal=new N;this.normalMass=new E;this.K=new E};U.prototype.b2ContactConstraint=function(){this.points=new Vector(O.b2_maxManifoldPoints);for(var j=0;j<O.b2_maxManifoldPoints;j++)this.points[j]=new p};p.b2ContactConstraintPoint=function(){this.localPoint=new N;
	this.rA=new N;this.rB=new N};B.b2ContactEdge=function(){};Q.b2ContactFactory=function(){};Q.prototype.b2ContactFactory=function(j){this.m_allocator=j;this.InitializeRegisters()};Q.prototype.AddType=function(j,o,q,n){if(q===undefined)q=0;if(n===undefined)n=0;this.m_registers[q][n].createFcn=j;this.m_registers[q][n].destroyFcn=o;this.m_registers[q][n].primary=true;if(q!=n){this.m_registers[n][q].createFcn=j;this.m_registers[n][q].destroyFcn=o;this.m_registers[n][q].primary=false}};Q.prototype.InitializeRegisters=
	function(){this.m_registers=new Vector(y.e_shapeTypeCount);for(var j=0;j<y.e_shapeTypeCount;j++){this.m_registers[j]=new Vector(y.e_shapeTypeCount);for(var o=0;o<y.e_shapeTypeCount;o++)this.m_registers[j][o]=new V}this.AddType(w.Create,w.Destroy,y.e_circleShape,y.e_circleShape);this.AddType(Y.Create,Y.Destroy,y.e_polygonShape,y.e_circleShape);this.AddType(z.Create,z.Destroy,y.e_polygonShape,y.e_polygonShape);this.AddType(I.Create,I.Destroy,y.e_edgeShape,y.e_circleShape);this.AddType(k.Create,k.Destroy,
	y.e_polygonShape,y.e_edgeShape)};Q.prototype.Create=function(j,o){var q=parseInt(j.GetType()),n=parseInt(o.GetType());q=this.m_registers[q][n];if(q.pool){n=q.pool;q.pool=n.m_next;q.poolCount--;n.Reset(j,o);return n}n=q.createFcn;if(n!=null){if(q.primary){n=n(this.m_allocator);n.Reset(j,o)}else{n=n(this.m_allocator);n.Reset(o,j)}return n}else return null};Q.prototype.Destroy=function(j){if(j.m_manifold.m_pointCount>0){j.m_fixtureA.m_body.SetAwake(true);j.m_fixtureB.m_body.SetAwake(true)}var o=parseInt(j.m_fixtureA.GetType()),
	q=parseInt(j.m_fixtureB.GetType());o=this.m_registers[o][q];o.poolCount++;j.m_next=o.pool;o.pool=j;o=o.destroyFcn;o(j,this.m_allocator)};V.b2ContactRegister=function(){};M.b2ContactResult=function(){this.position=new N;this.normal=new N;this.id=new aa};L.b2ContactSolver=function(){this.m_step=new H;this.m_constraints=new Vector};L.prototype.b2ContactSolver=function(){};L.prototype.Initialize=function(j,o,q,n){if(q===undefined)q=0;var a;this.m_step.Set(j);this.m_allocator=n;j=0;for(this.m_constraintCount=
	q;this.m_constraints.length<this.m_constraintCount;)this.m_constraints[this.m_constraints.length]=new U;for(j=0;j<q;++j){a=o[j];n=a.m_fixtureA;var c=a.m_fixtureB,g=n.m_shape.m_radius,b=c.m_shape.m_radius,e=n.m_body,f=c.m_body,m=a.GetManifold(),r=O.b2MixFriction(n.GetFriction(),c.GetFriction()),s=O.b2MixRestitution(n.GetRestitution(),c.GetRestitution()),v=e.m_linearVelocity.x,t=e.m_linearVelocity.y,x=f.m_linearVelocity.x,C=f.m_linearVelocity.y,J=e.m_angularVelocity,T=f.m_angularVelocity;O.b2Assert(m.m_pointCount>
	0);L.s_worldManifold.Initialize(m,e.m_xf,g,f.m_xf,b);c=L.s_worldManifold.m_normal.x;a=L.s_worldManifold.m_normal.y;n=this.m_constraints[j];n.bodyA=e;n.bodyB=f;n.manifold=m;n.normal.x=c;n.normal.y=a;n.pointCount=m.m_pointCount;n.friction=r;n.restitution=s;n.localPlaneNormal.x=m.m_localPlaneNormal.x;n.localPlaneNormal.y=m.m_localPlaneNormal.y;n.localPoint.x=m.m_localPoint.x;n.localPoint.y=m.m_localPoint.y;n.radius=g+b;n.type=m.m_type;for(g=0;g<n.pointCount;++g){r=m.m_points[g];b=n.points[g];b.normalImpulse=
	r.m_normalImpulse;b.tangentImpulse=r.m_tangentImpulse;b.localPoint.SetV(r.m_localPoint);r=b.rA.x=L.s_worldManifold.m_points[g].x-e.m_sweep.c.x;s=b.rA.y=L.s_worldManifold.m_points[g].y-e.m_sweep.c.y;var P=b.rB.x=L.s_worldManifold.m_points[g].x-f.m_sweep.c.x,X=b.rB.y=L.s_worldManifold.m_points[g].y-f.m_sweep.c.y,$=r*a-s*c,ba=P*a-X*c;$*=$;ba*=ba;b.normalMass=1/(e.m_invMass+f.m_invMass+e.m_invI*$+f.m_invI*ba);var ca=e.m_mass*e.m_invMass+f.m_mass*f.m_invMass;ca+=e.m_mass*e.m_invI*$+f.m_mass*f.m_invI*ba;
	b.equalizedMass=1/ca;ba=a;ca=-c;$=r*ca-s*ba;ba=P*ca-X*ba;$*=$;ba*=ba;b.tangentMass=1/(e.m_invMass+f.m_invMass+e.m_invI*$+f.m_invI*ba);b.velocityBias=0;r=n.normal.x*(x+-T*X-v- -J*s)+n.normal.y*(C+T*P-t-J*r);if(r<-O.b2_velocityThreshold)b.velocityBias+=-n.restitution*r}if(n.pointCount==2){C=n.points[0];x=n.points[1];m=e.m_invMass;e=e.m_invI;v=f.m_invMass;f=f.m_invI;t=C.rA.x*a-C.rA.y*c;C=C.rB.x*a-C.rB.y*c;J=x.rA.x*a-x.rA.y*c;x=x.rB.x*a-x.rB.y*c;c=m+v+e*t*t+f*C*C;a=m+v+e*J*J+f*x*x;f=m+v+e*t*J+f*C*x;if(c*
	c<100*(c*a-f*f)){n.K.col1.Set(c,f);n.K.col2.Set(f,a);n.K.GetInverse(n.normalMass)}else n.pointCount=1}}};L.prototype.InitVelocityConstraints=function(j){for(var o=0;o<this.m_constraintCount;++o){var q=this.m_constraints[o],n=q.bodyA,a=q.bodyB,c=n.m_invMass,g=n.m_invI,b=a.m_invMass,e=a.m_invI,f=q.normal.x,m=q.normal.y,r=m,s=-f,v=0,t=0;if(j.warmStarting){t=q.pointCount;for(v=0;v<t;++v){var x=q.points[v];x.normalImpulse*=j.dtRatio;x.tangentImpulse*=j.dtRatio;var C=x.normalImpulse*f+x.tangentImpulse*
	r,J=x.normalImpulse*m+x.tangentImpulse*s;n.m_angularVelocity-=g*(x.rA.x*J-x.rA.y*C);n.m_linearVelocity.x-=c*C;n.m_linearVelocity.y-=c*J;a.m_angularVelocity+=e*(x.rB.x*J-x.rB.y*C);a.m_linearVelocity.x+=b*C;a.m_linearVelocity.y+=b*J}}else{t=q.pointCount;for(v=0;v<t;++v){n=q.points[v];n.normalImpulse=0;n.tangentImpulse=0}}}};L.prototype.SolveVelocityConstraints=function(){for(var j=0,o,q=0,n=0,a=0,c=n=n=q=q=0,g=q=q=0,b=q=a=0,e=0,f,m=0;m<this.m_constraintCount;++m){a=this.m_constraints[m];var r=a.bodyA,
	s=a.bodyB,v=r.m_angularVelocity,t=s.m_angularVelocity,x=r.m_linearVelocity,C=s.m_linearVelocity,J=r.m_invMass,T=r.m_invI,P=s.m_invMass,X=s.m_invI;b=a.normal.x;var $=e=a.normal.y;f=-b;g=a.friction;for(j=0;j<a.pointCount;j++){o=a.points[j];q=C.x-t*o.rB.y-x.x+v*o.rA.y;n=C.y+t*o.rB.x-x.y-v*o.rA.x;q=q*$+n*f;q=o.tangentMass*-q;n=g*o.normalImpulse;n=R.Clamp(o.tangentImpulse+q,-n,n);q=n-o.tangentImpulse;c=q*$;q=q*f;x.x-=J*c;x.y-=J*q;v-=T*(o.rA.x*q-o.rA.y*c);C.x+=P*c;C.y+=P*q;t+=X*(o.rB.x*q-o.rB.y*c);o.tangentImpulse=
	n}parseInt(a.pointCount);if(a.pointCount==1){o=a.points[0];q=C.x+-t*o.rB.y-x.x- -v*o.rA.y;n=C.y+t*o.rB.x-x.y-v*o.rA.x;a=q*b+n*e;q=-o.normalMass*(a-o.velocityBias);n=o.normalImpulse+q;n=n>0?n:0;q=n-o.normalImpulse;c=q*b;q=q*e;x.x-=J*c;x.y-=J*q;v-=T*(o.rA.x*q-o.rA.y*c);C.x+=P*c;C.y+=P*q;t+=X*(o.rB.x*q-o.rB.y*c);o.normalImpulse=n}else{o=a.points[0];j=a.points[1];q=o.normalImpulse;g=j.normalImpulse;var ba=(C.x-t*o.rB.y-x.x+v*o.rA.y)*b+(C.y+t*o.rB.x-x.y-v*o.rA.x)*e,ca=(C.x-t*j.rB.y-x.x+v*j.rA.y)*b+(C.y+
	t*j.rB.x-x.y-v*j.rA.x)*e;n=ba-o.velocityBias;c=ca-j.velocityBias;f=a.K;n-=f.col1.x*q+f.col2.x*g;for(c-=f.col1.y*q+f.col2.y*g;;){f=a.normalMass;$=-(f.col1.x*n+f.col2.x*c);f=-(f.col1.y*n+f.col2.y*c);if($>=0&&f>=0){q=$-q;g=f-g;a=q*b;q=q*e;b=g*b;e=g*e;x.x-=J*(a+b);x.y-=J*(q+e);v-=T*(o.rA.x*q-o.rA.y*a+j.rA.x*e-j.rA.y*b);C.x+=P*(a+b);C.y+=P*(q+e);t+=X*(o.rB.x*q-o.rB.y*a+j.rB.x*e-j.rB.y*b);o.normalImpulse=$;j.normalImpulse=f;break}$=-o.normalMass*n;f=0;ca=a.K.col1.y*$+c;if($>=0&&ca>=0){q=$-q;g=f-g;a=q*b;
	q=q*e;b=g*b;e=g*e;x.x-=J*(a+b);x.y-=J*(q+e);v-=T*(o.rA.x*q-o.rA.y*a+j.rA.x*e-j.rA.y*b);C.x+=P*(a+b);C.y+=P*(q+e);t+=X*(o.rB.x*q-o.rB.y*a+j.rB.x*e-j.rB.y*b);o.normalImpulse=$;j.normalImpulse=f;break}$=0;f=-j.normalMass*c;ba=a.K.col2.x*f+n;if(f>=0&&ba>=0){q=$-q;g=f-g;a=q*b;q=q*e;b=g*b;e=g*e;x.x-=J*(a+b);x.y-=J*(q+e);v-=T*(o.rA.x*q-o.rA.y*a+j.rA.x*e-j.rA.y*b);C.x+=P*(a+b);C.y+=P*(q+e);t+=X*(o.rB.x*q-o.rB.y*a+j.rB.x*e-j.rB.y*b);o.normalImpulse=$;j.normalImpulse=f;break}f=$=0;ba=n;ca=c;if(ba>=0&&ca>=0){q=
	$-q;g=f-g;a=q*b;q=q*e;b=g*b;e=g*e;x.x-=J*(a+b);x.y-=J*(q+e);v-=T*(o.rA.x*q-o.rA.y*a+j.rA.x*e-j.rA.y*b);C.x+=P*(a+b);C.y+=P*(q+e);t+=X*(o.rB.x*q-o.rB.y*a+j.rB.x*e-j.rB.y*b);o.normalImpulse=$;j.normalImpulse=f;break}break}}r.m_angularVelocity=v;s.m_angularVelocity=t}};L.prototype.FinalizeVelocityConstraints=function(){for(var j=0;j<this.m_constraintCount;++j)for(var o=this.m_constraints[j],q=o.manifold,n=0;n<o.pointCount;++n){var a=q.m_points[n],c=o.points[n];a.m_normalImpulse=c.normalImpulse;a.m_tangentImpulse=
	c.tangentImpulse}};L.prototype.SolvePositionConstraints=function(j){if(j===undefined)j=0;for(var o=0,q=0;q<this.m_constraintCount;q++){var n=this.m_constraints[q],a=n.bodyA,c=n.bodyB,g=a.m_mass*a.m_invMass,b=a.m_mass*a.m_invI,e=c.m_mass*c.m_invMass,f=c.m_mass*c.m_invI;L.s_psm.Initialize(n);for(var m=L.s_psm.m_normal,r=0;r<n.pointCount;r++){var s=n.points[r],v=L.s_psm.m_points[r],t=L.s_psm.m_separations[r],x=v.x-a.m_sweep.c.x,C=v.y-a.m_sweep.c.y,J=v.x-c.m_sweep.c.x;v=v.y-c.m_sweep.c.y;o=o<t?o:t;t=
	R.Clamp(j*(t+O.b2_linearSlop),-O.b2_maxLinearCorrection,0);t=-s.equalizedMass*t;s=t*m.x;t=t*m.y;a.m_sweep.c.x-=g*s;a.m_sweep.c.y-=g*t;a.m_sweep.a-=b*(x*t-C*s);a.SynchronizeTransform();c.m_sweep.c.x+=e*s;c.m_sweep.c.y+=e*t;c.m_sweep.a+=f*(J*t-v*s);c.SynchronizeTransform()}}return o>-1.5*O.b2_linearSlop};Box2D.postDefs.push(function(){Box2D.Dynamics.Contacts.b2ContactSolver.s_worldManifold=new l;Box2D.Dynamics.Contacts.b2ContactSolver.s_psm=new u});Box2D.inherit(I,Box2D.Dynamics.Contacts.b2Contact);
	I.prototype.__super=Box2D.Dynamics.Contacts.b2Contact.prototype;I.b2EdgeAndCircleContact=function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};I.Create=function(){return new I};I.Destroy=function(){};I.prototype.Reset=function(j,o){this.__super.Reset.call(this,j,o)};I.prototype.Evaluate=function(){var j=this.m_fixtureA.GetBody(),o=this.m_fixtureB.GetBody();this.b2CollideEdgeAndCircle(this.m_manifold,this.m_fixtureA.GetShape()instanceof G?this.m_fixtureA.GetShape():null,j.m_xf,
	this.m_fixtureB.GetShape()instanceof F?this.m_fixtureB.GetShape():null,o.m_xf)};I.prototype.b2CollideEdgeAndCircle=function(){};Box2D.inherit(W,Box2D.Dynamics.Contacts.b2Contact);W.prototype.__super=Box2D.Dynamics.Contacts.b2Contact.prototype;W.b2NullContact=function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};W.prototype.b2NullContact=function(){this.__super.b2Contact.call(this)};W.prototype.Evaluate=function(){};Box2D.inherit(Y,Box2D.Dynamics.Contacts.b2Contact);Y.prototype.__super=
	Box2D.Dynamics.Contacts.b2Contact.prototype;Y.b2PolyAndCircleContact=function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};Y.Create=function(){return new Y};Y.Destroy=function(){};Y.prototype.Reset=function(j,o){this.__super.Reset.call(this,j,o);O.b2Assert(j.GetType()==y.e_polygonShape);O.b2Assert(o.GetType()==y.e_circleShape)};Y.prototype.Evaluate=function(){var j=this.m_fixtureA.m_body,o=this.m_fixtureB.m_body;S.CollidePolygonAndCircle(this.m_manifold,this.m_fixtureA.GetShape()instanceof
	K?this.m_fixtureA.GetShape():null,j.m_xf,this.m_fixtureB.GetShape()instanceof F?this.m_fixtureB.GetShape():null,o.m_xf)};Box2D.inherit(k,Box2D.Dynamics.Contacts.b2Contact);k.prototype.__super=Box2D.Dynamics.Contacts.b2Contact.prototype;k.b2PolyAndEdgeContact=function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};k.Create=function(){return new k};k.Destroy=function(){};k.prototype.Reset=function(j,o){this.__super.Reset.call(this,j,o);O.b2Assert(j.GetType()==y.e_polygonShape);
	O.b2Assert(o.GetType()==y.e_edgeShape)};k.prototype.Evaluate=function(){var j=this.m_fixtureA.GetBody(),o=this.m_fixtureB.GetBody();this.b2CollidePolyAndEdge(this.m_manifold,this.m_fixtureA.GetShape()instanceof K?this.m_fixtureA.GetShape():null,j.m_xf,this.m_fixtureB.GetShape()instanceof G?this.m_fixtureB.GetShape():null,o.m_xf)};k.prototype.b2CollidePolyAndEdge=function(){};Box2D.inherit(z,Box2D.Dynamics.Contacts.b2Contact);z.prototype.__super=Box2D.Dynamics.Contacts.b2Contact.prototype;z.b2PolygonContact=
	function(){Box2D.Dynamics.Contacts.b2Contact.b2Contact.apply(this,arguments)};z.Create=function(){return new z};z.Destroy=function(){};z.prototype.Reset=function(j,o){this.__super.Reset.call(this,j,o)};z.prototype.Evaluate=function(){var j=this.m_fixtureA.GetBody(),o=this.m_fixtureB.GetBody();S.CollidePolygons(this.m_manifold,this.m_fixtureA.GetShape()instanceof K?this.m_fixtureA.GetShape():null,j.m_xf,this.m_fixtureB.GetShape()instanceof K?this.m_fixtureB.GetShape():null,o.m_xf)};u.b2PositionSolverManifold=
	function(){};u.prototype.b2PositionSolverManifold=function(){this.m_normal=new N;this.m_separations=new Vector_a2j_Number(O.b2_maxManifoldPoints);this.m_points=new Vector(O.b2_maxManifoldPoints);for(var j=0;j<O.b2_maxManifoldPoints;j++)this.m_points[j]=new N};u.prototype.Initialize=function(j){O.b2Assert(j.pointCount>0);var o=0,q=0,n=0,a,c=0,g=0;switch(j.type){case Z.e_circles:a=j.bodyA.m_xf.R;n=j.localPoint;o=j.bodyA.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);q=j.bodyA.m_xf.position.y+(a.col1.y*
	n.x+a.col2.y*n.y);a=j.bodyB.m_xf.R;n=j.points[0].localPoint;c=j.bodyB.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);a=j.bodyB.m_xf.position.y+(a.col1.y*n.x+a.col2.y*n.y);n=c-o;g=a-q;var b=n*n+g*g;if(b>Number.MIN_VALUE*Number.MIN_VALUE){b=Math.sqrt(b);this.m_normal.x=n/b;this.m_normal.y=g/b}else{this.m_normal.x=1;this.m_normal.y=0}this.m_points[0].x=0.5*(o+c);this.m_points[0].y=0.5*(q+a);this.m_separations[0]=n*this.m_normal.x+g*this.m_normal.y-j.radius;break;case Z.e_faceA:a=j.bodyA.m_xf.R;n=j.localPlaneNormal;
	this.m_normal.x=a.col1.x*n.x+a.col2.x*n.y;this.m_normal.y=a.col1.y*n.x+a.col2.y*n.y;a=j.bodyA.m_xf.R;n=j.localPoint;c=j.bodyA.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);g=j.bodyA.m_xf.position.y+(a.col1.y*n.x+a.col2.y*n.y);a=j.bodyB.m_xf.R;for(o=0;o<j.pointCount;++o){n=j.points[o].localPoint;q=j.bodyB.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);n=j.bodyB.m_xf.position.y+(a.col1.y*n.x+a.col2.y*n.y);this.m_separations[o]=(q-c)*this.m_normal.x+(n-g)*this.m_normal.y-j.radius;this.m_points[o].x=q;this.m_points[o].y=
	n}break;case Z.e_faceB:a=j.bodyB.m_xf.R;n=j.localPlaneNormal;this.m_normal.x=a.col1.x*n.x+a.col2.x*n.y;this.m_normal.y=a.col1.y*n.x+a.col2.y*n.y;a=j.bodyB.m_xf.R;n=j.localPoint;c=j.bodyB.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);g=j.bodyB.m_xf.position.y+(a.col1.y*n.x+a.col2.y*n.y);a=j.bodyA.m_xf.R;for(o=0;o<j.pointCount;++o){n=j.points[o].localPoint;q=j.bodyA.m_xf.position.x+(a.col1.x*n.x+a.col2.x*n.y);n=j.bodyA.m_xf.position.y+(a.col1.y*n.x+a.col2.y*n.y);this.m_separations[o]=(q-c)*this.m_normal.x+
	(n-g)*this.m_normal.y-j.radius;this.m_points[o].Set(q,n)}this.m_normal.x*=-1;this.m_normal.y*=-1}};Box2D.postDefs.push(function(){Box2D.Dynamics.Contacts.b2PositionSolverManifold.circlePointA=new N;Box2D.Dynamics.Contacts.b2PositionSolverManifold.circlePointB=new N})})();
	(function(){var F=Box2D.Common.Math.b2Mat22,G=Box2D.Common.Math.b2Math,K=Box2D.Common.Math.b2Vec2,y=Box2D.Common.b2Color,w=Box2D.Dynamics.Controllers.b2BuoyancyController,A=Box2D.Dynamics.Controllers.b2ConstantAccelController,U=Box2D.Dynamics.Controllers.b2ConstantForceController,p=Box2D.Dynamics.Controllers.b2Controller,B=Box2D.Dynamics.Controllers.b2ControllerEdge,Q=Box2D.Dynamics.Controllers.b2GravityController,V=Box2D.Dynamics.Controllers.b2TensorDampingController;Box2D.inherit(w,Box2D.Dynamics.Controllers.b2Controller);
	w.prototype.__super=Box2D.Dynamics.Controllers.b2Controller.prototype;w.b2BuoyancyController=function(){Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this,arguments);this.normal=new K(0,-1);this.density=this.offset=0;this.velocity=new K(0,0);this.linearDrag=2;this.angularDrag=1;this.useDensity=false;this.useWorldGravity=true;this.gravity=null};w.prototype.Step=function(){if(this.m_bodyList){if(this.useWorldGravity)this.gravity=this.GetWorld().GetGravity().Copy();for(var M=this.m_bodyList;M;M=
	M.nextBody){var L=M.body;if(L.IsAwake()!=false){for(var I=new K,W=new K,Y=0,k=0,z=L.GetFixtureList();z;z=z.GetNext()){var u=new K,D=z.GetShape().ComputeSubmergedArea(this.normal,this.offset,L.GetTransform(),u);Y+=D;I.x+=D*u.x;I.y+=D*u.y;var H=0;H=1;k+=D*H;W.x+=D*u.x*H;W.y+=D*u.y*H}I.x/=Y;I.y/=Y;W.x/=k;W.y/=k;if(!(Y<Number.MIN_VALUE)){k=this.gravity.GetNegative();k.Multiply(this.density*Y);L.ApplyForce(k,W);W=L.GetLinearVelocityFromWorldPoint(I);W.Subtract(this.velocity);W.Multiply(-this.linearDrag*
	Y);L.ApplyForce(W,I);L.ApplyTorque(-L.GetInertia()/L.GetMass()*Y*L.GetAngularVelocity()*this.angularDrag)}}}}};w.prototype.Draw=function(M){var L=new K,I=new K;L.x=this.normal.x*this.offset+this.normal.y*1E3;L.y=this.normal.y*this.offset-this.normal.x*1E3;I.x=this.normal.x*this.offset-this.normal.y*1E3;I.y=this.normal.y*this.offset+this.normal.x*1E3;var W=new y(0,0,1);M.DrawSegment(L,I,W)};Box2D.inherit(A,Box2D.Dynamics.Controllers.b2Controller);A.prototype.__super=Box2D.Dynamics.Controllers.b2Controller.prototype;
	A.b2ConstantAccelController=function(){Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this,arguments);this.A=new K(0,0)};A.prototype.Step=function(M){M=new K(this.A.x*M.dt,this.A.y*M.dt);for(var L=this.m_bodyList;L;L=L.nextBody){var I=L.body;I.IsAwake()&&I.SetLinearVelocity(new K(I.GetLinearVelocity().x+M.x,I.GetLinearVelocity().y+M.y))}};Box2D.inherit(U,Box2D.Dynamics.Controllers.b2Controller);U.prototype.__super=Box2D.Dynamics.Controllers.b2Controller.prototype;U.b2ConstantForceController=
	function(){Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this,arguments);this.F=new K(0,0)};U.prototype.Step=function(){for(var M=this.m_bodyList;M;M=M.nextBody){var L=M.body;L.IsAwake()&&L.ApplyForce(this.F,L.GetWorldCenter())}};p.b2Controller=function(){};p.prototype.Step=function(){};p.prototype.Draw=function(){};p.prototype.AddBody=function(M){var L=new B;L.controller=this;L.body=M;L.nextBody=this.m_bodyList;L.prevBody=null;this.m_bodyList=L;if(L.nextBody)L.nextBody.prevBody=L;this.m_bodyCount++;
	L.nextController=M.m_controllerList;L.prevController=null;M.m_controllerList=L;if(L.nextController)L.nextController.prevController=L;M.m_controllerCount++};p.prototype.RemoveBody=function(M){for(var L=M.m_controllerList;L&&L.controller!=this;)L=L.nextController;if(L.prevBody)L.prevBody.nextBody=L.nextBody;if(L.nextBody)L.nextBody.prevBody=L.prevBody;if(L.nextController)L.nextController.prevController=L.prevController;if(L.prevController)L.prevController.nextController=L.nextController;if(this.m_bodyList==
	L)this.m_bodyList=L.nextBody;if(M.m_controllerList==L)M.m_controllerList=L.nextController;M.m_controllerCount--;this.m_bodyCount--};p.prototype.Clear=function(){for(;this.m_bodyList;)this.RemoveBody(this.m_bodyList.body)};p.prototype.GetNext=function(){return this.m_next};p.prototype.GetWorld=function(){return this.m_world};p.prototype.GetBodyList=function(){return this.m_bodyList};B.b2ControllerEdge=function(){};Box2D.inherit(Q,Box2D.Dynamics.Controllers.b2Controller);Q.prototype.__super=Box2D.Dynamics.Controllers.b2Controller.prototype;
	Q.b2GravityController=function(){Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this,arguments);this.G=1;this.invSqr=true};Q.prototype.Step=function(){var M=null,L=null,I=null,W=0,Y=null,k=null,z=null,u=0,D=0,H=0;u=null;if(this.invSqr)for(M=this.m_bodyList;M;M=M.nextBody){L=M.body;I=L.GetWorldCenter();W=L.GetMass();for(Y=this.m_bodyList;Y!=M;Y=Y.nextBody){k=Y.body;z=k.GetWorldCenter();u=z.x-I.x;D=z.y-I.y;H=u*u+D*D;if(!(H<Number.MIN_VALUE)){u=new K(u,D);u.Multiply(this.G/H/Math.sqrt(H)*
	W*k.GetMass());L.IsAwake()&&L.ApplyForce(u,I);u.Multiply(-1);k.IsAwake()&&k.ApplyForce(u,z)}}}else for(M=this.m_bodyList;M;M=M.nextBody){L=M.body;I=L.GetWorldCenter();W=L.GetMass();for(Y=this.m_bodyList;Y!=M;Y=Y.nextBody){k=Y.body;z=k.GetWorldCenter();u=z.x-I.x;D=z.y-I.y;H=u*u+D*D;if(!(H<Number.MIN_VALUE)){u=new K(u,D);u.Multiply(this.G/H*W*k.GetMass());L.IsAwake()&&L.ApplyForce(u,I);u.Multiply(-1);k.IsAwake()&&k.ApplyForce(u,z)}}}};Box2D.inherit(V,Box2D.Dynamics.Controllers.b2Controller);V.prototype.__super=
	Box2D.Dynamics.Controllers.b2Controller.prototype;V.b2TensorDampingController=function(){Box2D.Dynamics.Controllers.b2Controller.b2Controller.apply(this,arguments);this.T=new F;this.maxTimestep=0};V.prototype.SetAxisAligned=function(M,L){if(M===undefined)M=0;if(L===undefined)L=0;this.T.col1.x=-M;this.T.col1.y=0;this.T.col2.x=0;this.T.col2.y=-L;this.maxTimestep=M>0||L>0?1/Math.max(M,L):0};V.prototype.Step=function(M){M=M.dt;if(!(M<=Number.MIN_VALUE)){if(M>this.maxTimestep&&this.maxTimestep>0)M=this.maxTimestep;
	for(var L=this.m_bodyList;L;L=L.nextBody){var I=L.body;if(I.IsAwake()){var W=I.GetWorldVector(G.MulMV(this.T,I.GetLocalVector(I.GetLinearVelocity())));I.SetLinearVelocity(new K(I.GetLinearVelocity().x+W.x*M,I.GetLinearVelocity().y+W.y*M))}}}}})();
	(function(){var F=Box2D.Common.b2Settings,G=Box2D.Common.Math.b2Mat22,K=Box2D.Common.Math.b2Mat33,y=Box2D.Common.Math.b2Math,w=Box2D.Common.Math.b2Vec2,A=Box2D.Common.Math.b2Vec3,U=Box2D.Dynamics.Joints.b2DistanceJoint,p=Box2D.Dynamics.Joints.b2DistanceJointDef,B=Box2D.Dynamics.Joints.b2FrictionJoint,Q=Box2D.Dynamics.Joints.b2FrictionJointDef,V=Box2D.Dynamics.Joints.b2GearJoint,M=Box2D.Dynamics.Joints.b2GearJointDef,L=Box2D.Dynamics.Joints.b2Jacobian,I=Box2D.Dynamics.Joints.b2Joint,W=Box2D.Dynamics.Joints.b2JointDef,
	Y=Box2D.Dynamics.Joints.b2JointEdge,k=Box2D.Dynamics.Joints.b2LineJoint,z=Box2D.Dynamics.Joints.b2LineJointDef,u=Box2D.Dynamics.Joints.b2MouseJoint,D=Box2D.Dynamics.Joints.b2MouseJointDef,H=Box2D.Dynamics.Joints.b2PrismaticJoint,O=Box2D.Dynamics.Joints.b2PrismaticJointDef,E=Box2D.Dynamics.Joints.b2PulleyJoint,R=Box2D.Dynamics.Joints.b2PulleyJointDef,N=Box2D.Dynamics.Joints.b2RevoluteJoint,S=Box2D.Dynamics.Joints.b2RevoluteJointDef,aa=Box2D.Dynamics.Joints.b2WeldJoint,Z=Box2D.Dynamics.Joints.b2WeldJointDef;
	Box2D.inherit(U,Box2D.Dynamics.Joints.b2Joint);U.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;U.b2DistanceJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_u=new w};U.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};U.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};U.prototype.GetReactionForce=function(d){if(d===undefined)d=
	0;return new w(d*this.m_impulse*this.m_u.x,d*this.m_impulse*this.m_u.y)};U.prototype.GetReactionTorque=function(){return 0};U.prototype.GetLength=function(){return this.m_length};U.prototype.SetLength=function(d){if(d===undefined)d=0;this.m_length=d};U.prototype.GetFrequency=function(){return this.m_frequencyHz};U.prototype.SetFrequency=function(d){if(d===undefined)d=0;this.m_frequencyHz=d};U.prototype.GetDampingRatio=function(){return this.m_dampingRatio};U.prototype.SetDampingRatio=function(d){if(d===
	undefined)d=0;this.m_dampingRatio=d};U.prototype.b2DistanceJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchor1.SetV(d.localAnchorA);this.m_localAnchor2.SetV(d.localAnchorB);this.m_length=d.length;this.m_frequencyHz=d.frequencyHz;this.m_dampingRatio=d.dampingRatio;this.m_bias=this.m_gamma=this.m_impulse=0};U.prototype.InitVelocityConstraints=function(d){var h,l=0,j=this.m_bodyA,o=this.m_bodyB;h=j.m_xf.R;var q=this.m_localAnchor1.x-j.m_sweep.localCenter.x,n=this.m_localAnchor1.y-
	j.m_sweep.localCenter.y;l=h.col1.x*q+h.col2.x*n;n=h.col1.y*q+h.col2.y*n;q=l;h=o.m_xf.R;var a=this.m_localAnchor2.x-o.m_sweep.localCenter.x,c=this.m_localAnchor2.y-o.m_sweep.localCenter.y;l=h.col1.x*a+h.col2.x*c;c=h.col1.y*a+h.col2.y*c;a=l;this.m_u.x=o.m_sweep.c.x+a-j.m_sweep.c.x-q;this.m_u.y=o.m_sweep.c.y+c-j.m_sweep.c.y-n;l=Math.sqrt(this.m_u.x*this.m_u.x+this.m_u.y*this.m_u.y);l>F.b2_linearSlop?this.m_u.Multiply(1/l):this.m_u.SetZero();h=q*this.m_u.y-n*this.m_u.x;var g=a*this.m_u.y-c*this.m_u.x;
	h=j.m_invMass+j.m_invI*h*h+o.m_invMass+o.m_invI*g*g;this.m_mass=h!=0?1/h:0;if(this.m_frequencyHz>0){l=l-this.m_length;g=2*Math.PI*this.m_frequencyHz;var b=this.m_mass*g*g;this.m_gamma=d.dt*(2*this.m_mass*this.m_dampingRatio*g+d.dt*b);this.m_gamma=this.m_gamma!=0?1/this.m_gamma:0;this.m_bias=l*d.dt*b*this.m_gamma;this.m_mass=h+this.m_gamma;this.m_mass=this.m_mass!=0?1/this.m_mass:0}if(d.warmStarting){this.m_impulse*=d.dtRatio;d=this.m_impulse*this.m_u.x;h=this.m_impulse*this.m_u.y;j.m_linearVelocity.x-=
	j.m_invMass*d;j.m_linearVelocity.y-=j.m_invMass*h;j.m_angularVelocity-=j.m_invI*(q*h-n*d);o.m_linearVelocity.x+=o.m_invMass*d;o.m_linearVelocity.y+=o.m_invMass*h;o.m_angularVelocity+=o.m_invI*(a*h-c*d)}else this.m_impulse=0};U.prototype.SolveVelocityConstraints=function(){var d,h=this.m_bodyA,l=this.m_bodyB;d=h.m_xf.R;var j=this.m_localAnchor1.x-h.m_sweep.localCenter.x,o=this.m_localAnchor1.y-h.m_sweep.localCenter.y,q=d.col1.x*j+d.col2.x*o;o=d.col1.y*j+d.col2.y*o;j=q;d=l.m_xf.R;var n=this.m_localAnchor2.x-
	l.m_sweep.localCenter.x,a=this.m_localAnchor2.y-l.m_sweep.localCenter.y;q=d.col1.x*n+d.col2.x*a;a=d.col1.y*n+d.col2.y*a;n=q;q=-this.m_mass*(this.m_u.x*(l.m_linearVelocity.x+-l.m_angularVelocity*a-(h.m_linearVelocity.x+-h.m_angularVelocity*o))+this.m_u.y*(l.m_linearVelocity.y+l.m_angularVelocity*n-(h.m_linearVelocity.y+h.m_angularVelocity*j))+this.m_bias+this.m_gamma*this.m_impulse);this.m_impulse+=q;d=q*this.m_u.x;q=q*this.m_u.y;h.m_linearVelocity.x-=h.m_invMass*d;h.m_linearVelocity.y-=h.m_invMass*
	q;h.m_angularVelocity-=h.m_invI*(j*q-o*d);l.m_linearVelocity.x+=l.m_invMass*d;l.m_linearVelocity.y+=l.m_invMass*q;l.m_angularVelocity+=l.m_invI*(n*q-a*d)};U.prototype.SolvePositionConstraints=function(){var d;if(this.m_frequencyHz>0)return true;var h=this.m_bodyA,l=this.m_bodyB;d=h.m_xf.R;var j=this.m_localAnchor1.x-h.m_sweep.localCenter.x,o=this.m_localAnchor1.y-h.m_sweep.localCenter.y,q=d.col1.x*j+d.col2.x*o;o=d.col1.y*j+d.col2.y*o;j=q;d=l.m_xf.R;var n=this.m_localAnchor2.x-l.m_sweep.localCenter.x,
	a=this.m_localAnchor2.y-l.m_sweep.localCenter.y;q=d.col1.x*n+d.col2.x*a;a=d.col1.y*n+d.col2.y*a;n=q;q=l.m_sweep.c.x+n-h.m_sweep.c.x-j;var c=l.m_sweep.c.y+a-h.m_sweep.c.y-o;d=Math.sqrt(q*q+c*c);q/=d;c/=d;d=d-this.m_length;d=y.Clamp(d,-F.b2_maxLinearCorrection,F.b2_maxLinearCorrection);var g=-this.m_mass*d;this.m_u.Set(q,c);q=g*this.m_u.x;c=g*this.m_u.y;h.m_sweep.c.x-=h.m_invMass*q;h.m_sweep.c.y-=h.m_invMass*c;h.m_sweep.a-=h.m_invI*(j*c-o*q);l.m_sweep.c.x+=l.m_invMass*q;l.m_sweep.c.y+=l.m_invMass*c;
	l.m_sweep.a+=l.m_invI*(n*c-a*q);h.SynchronizeTransform();l.SynchronizeTransform();return y.Abs(d)<F.b2_linearSlop};Box2D.inherit(p,Box2D.Dynamics.Joints.b2JointDef);p.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;p.b2DistanceJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=new w;this.localAnchorB=new w};p.prototype.b2DistanceJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_distanceJoint;this.length=1;this.dampingRatio=
	this.frequencyHz=0};p.prototype.Initialize=function(d,h,l,j){this.bodyA=d;this.bodyB=h;this.localAnchorA.SetV(this.bodyA.GetLocalPoint(l));this.localAnchorB.SetV(this.bodyB.GetLocalPoint(j));d=j.x-l.x;l=j.y-l.y;this.length=Math.sqrt(d*d+l*l);this.dampingRatio=this.frequencyHz=0};Box2D.inherit(B,Box2D.Dynamics.Joints.b2Joint);B.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;B.b2FrictionJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_localAnchorA=new w;
	this.m_localAnchorB=new w;this.m_linearMass=new G;this.m_linearImpulse=new w};B.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchorA)};B.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchorB)};B.prototype.GetReactionForce=function(d){if(d===undefined)d=0;return new w(d*this.m_linearImpulse.x,d*this.m_linearImpulse.y)};B.prototype.GetReactionTorque=function(d){if(d===undefined)d=0;return d*this.m_angularImpulse};B.prototype.SetMaxForce=
	function(d){if(d===undefined)d=0;this.m_maxForce=d};B.prototype.GetMaxForce=function(){return this.m_maxForce};B.prototype.SetMaxTorque=function(d){if(d===undefined)d=0;this.m_maxTorque=d};B.prototype.GetMaxTorque=function(){return this.m_maxTorque};B.prototype.b2FrictionJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchorA.SetV(d.localAnchorA);this.m_localAnchorB.SetV(d.localAnchorB);this.m_linearMass.SetZero();this.m_angularMass=0;this.m_linearImpulse.SetZero();this.m_angularImpulse=
	0;this.m_maxForce=d.maxForce;this.m_maxTorque=d.maxTorque};B.prototype.InitVelocityConstraints=function(d){var h,l=0,j=this.m_bodyA,o=this.m_bodyB;h=j.m_xf.R;var q=this.m_localAnchorA.x-j.m_sweep.localCenter.x,n=this.m_localAnchorA.y-j.m_sweep.localCenter.y;l=h.col1.x*q+h.col2.x*n;n=h.col1.y*q+h.col2.y*n;q=l;h=o.m_xf.R;var a=this.m_localAnchorB.x-o.m_sweep.localCenter.x,c=this.m_localAnchorB.y-o.m_sweep.localCenter.y;l=h.col1.x*a+h.col2.x*c;c=h.col1.y*a+h.col2.y*c;a=l;h=j.m_invMass;l=o.m_invMass;
	var g=j.m_invI,b=o.m_invI,e=new G;e.col1.x=h+l;e.col2.x=0;e.col1.y=0;e.col2.y=h+l;e.col1.x+=g*n*n;e.col2.x+=-g*q*n;e.col1.y+=-g*q*n;e.col2.y+=g*q*q;e.col1.x+=b*c*c;e.col2.x+=-b*a*c;e.col1.y+=-b*a*c;e.col2.y+=b*a*a;e.GetInverse(this.m_linearMass);this.m_angularMass=g+b;if(this.m_angularMass>0)this.m_angularMass=1/this.m_angularMass;if(d.warmStarting){this.m_linearImpulse.x*=d.dtRatio;this.m_linearImpulse.y*=d.dtRatio;this.m_angularImpulse*=d.dtRatio;d=this.m_linearImpulse;j.m_linearVelocity.x-=h*d.x;
	j.m_linearVelocity.y-=h*d.y;j.m_angularVelocity-=g*(q*d.y-n*d.x+this.m_angularImpulse);o.m_linearVelocity.x+=l*d.x;o.m_linearVelocity.y+=l*d.y;o.m_angularVelocity+=b*(a*d.y-c*d.x+this.m_angularImpulse)}else{this.m_linearImpulse.SetZero();this.m_angularImpulse=0}};B.prototype.SolveVelocityConstraints=function(d){var h,l=0,j=this.m_bodyA,o=this.m_bodyB,q=j.m_linearVelocity,n=j.m_angularVelocity,a=o.m_linearVelocity,c=o.m_angularVelocity,g=j.m_invMass,b=o.m_invMass,e=j.m_invI,f=o.m_invI;h=j.m_xf.R;var m=
	this.m_localAnchorA.x-j.m_sweep.localCenter.x,r=this.m_localAnchorA.y-j.m_sweep.localCenter.y;l=h.col1.x*m+h.col2.x*r;r=h.col1.y*m+h.col2.y*r;m=l;h=o.m_xf.R;var s=this.m_localAnchorB.x-o.m_sweep.localCenter.x,v=this.m_localAnchorB.y-o.m_sweep.localCenter.y;l=h.col1.x*s+h.col2.x*v;v=h.col1.y*s+h.col2.y*v;s=l;h=0;l=-this.m_angularMass*(c-n);var t=this.m_angularImpulse;h=d.dt*this.m_maxTorque;this.m_angularImpulse=y.Clamp(this.m_angularImpulse+l,-h,h);l=this.m_angularImpulse-t;n-=e*l;c+=f*l;h=y.MulMV(this.m_linearMass,
	new w(-(a.x-c*v-q.x+n*r),-(a.y+c*s-q.y-n*m)));l=this.m_linearImpulse.Copy();this.m_linearImpulse.Add(h);h=d.dt*this.m_maxForce;if(this.m_linearImpulse.LengthSquared()>h*h){this.m_linearImpulse.Normalize();this.m_linearImpulse.Multiply(h)}h=y.SubtractVV(this.m_linearImpulse,l);q.x-=g*h.x;q.y-=g*h.y;n-=e*(m*h.y-r*h.x);a.x+=b*h.x;a.y+=b*h.y;c+=f*(s*h.y-v*h.x);j.m_angularVelocity=n;o.m_angularVelocity=c};B.prototype.SolvePositionConstraints=function(){return true};Box2D.inherit(Q,Box2D.Dynamics.Joints.b2JointDef);
	Q.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;Q.b2FrictionJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=new w;this.localAnchorB=new w};Q.prototype.b2FrictionJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_frictionJoint;this.maxTorque=this.maxForce=0};Q.prototype.Initialize=function(d,h,l){this.bodyA=d;this.bodyB=h;this.localAnchorA.SetV(this.bodyA.GetLocalPoint(l));this.localAnchorB.SetV(this.bodyB.GetLocalPoint(l))};
	Box2D.inherit(V,Box2D.Dynamics.Joints.b2Joint);V.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;V.b2GearJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_groundAnchor1=new w;this.m_groundAnchor2=new w;this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_J=new L};V.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};V.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};V.prototype.GetReactionForce=
	function(d){if(d===undefined)d=0;return new w(d*this.m_impulse*this.m_J.linearB.x,d*this.m_impulse*this.m_J.linearB.y)};V.prototype.GetReactionTorque=function(d){if(d===undefined)d=0;var h=this.m_bodyB.m_xf.R,l=this.m_localAnchor1.x-this.m_bodyB.m_sweep.localCenter.x,j=this.m_localAnchor1.y-this.m_bodyB.m_sweep.localCenter.y,o=h.col1.x*l+h.col2.x*j;j=h.col1.y*l+h.col2.y*j;l=o;return d*(this.m_impulse*this.m_J.angularB-l*this.m_impulse*this.m_J.linearB.y+j*this.m_impulse*this.m_J.linearB.x)};V.prototype.GetRatio=
	function(){return this.m_ratio};V.prototype.SetRatio=function(d){if(d===undefined)d=0;this.m_ratio=d};V.prototype.b2GearJoint=function(d){this.__super.b2Joint.call(this,d);var h=parseInt(d.joint1.m_type),l=parseInt(d.joint2.m_type);this.m_prismatic2=this.m_revolute2=this.m_prismatic1=this.m_revolute1=null;var j=0,o=0;this.m_ground1=d.joint1.GetBodyA();this.m_bodyA=d.joint1.GetBodyB();if(h==I.e_revoluteJoint){this.m_revolute1=d.joint1 instanceof N?d.joint1:null;this.m_groundAnchor1.SetV(this.m_revolute1.m_localAnchor1);
	this.m_localAnchor1.SetV(this.m_revolute1.m_localAnchor2);j=this.m_revolute1.GetJointAngle()}else{this.m_prismatic1=d.joint1 instanceof H?d.joint1:null;this.m_groundAnchor1.SetV(this.m_prismatic1.m_localAnchor1);this.m_localAnchor1.SetV(this.m_prismatic1.m_localAnchor2);j=this.m_prismatic1.GetJointTranslation()}this.m_ground2=d.joint2.GetBodyA();this.m_bodyB=d.joint2.GetBodyB();if(l==I.e_revoluteJoint){this.m_revolute2=d.joint2 instanceof N?d.joint2:null;this.m_groundAnchor2.SetV(this.m_revolute2.m_localAnchor1);
	this.m_localAnchor2.SetV(this.m_revolute2.m_localAnchor2);o=this.m_revolute2.GetJointAngle()}else{this.m_prismatic2=d.joint2 instanceof H?d.joint2:null;this.m_groundAnchor2.SetV(this.m_prismatic2.m_localAnchor1);this.m_localAnchor2.SetV(this.m_prismatic2.m_localAnchor2);o=this.m_prismatic2.GetJointTranslation()}this.m_ratio=d.ratio;this.m_constant=j+this.m_ratio*o;this.m_impulse=0};V.prototype.InitVelocityConstraints=function(d){var h=this.m_ground1,l=this.m_ground2,j=this.m_bodyA,o=this.m_bodyB,
	q=0,n=0,a=0,c=0,g=a=0,b=0;this.m_J.SetZero();if(this.m_revolute1){this.m_J.angularA=-1;b+=j.m_invI}else{h=h.m_xf.R;n=this.m_prismatic1.m_localXAxis1;q=h.col1.x*n.x+h.col2.x*n.y;n=h.col1.y*n.x+h.col2.y*n.y;h=j.m_xf.R;a=this.m_localAnchor1.x-j.m_sweep.localCenter.x;c=this.m_localAnchor1.y-j.m_sweep.localCenter.y;g=h.col1.x*a+h.col2.x*c;c=h.col1.y*a+h.col2.y*c;a=g;a=a*n-c*q;this.m_J.linearA.Set(-q,-n);this.m_J.angularA=-a;b+=j.m_invMass+j.m_invI*a*a}if(this.m_revolute2){this.m_J.angularB=-this.m_ratio;
	b+=this.m_ratio*this.m_ratio*o.m_invI}else{h=l.m_xf.R;n=this.m_prismatic2.m_localXAxis1;q=h.col1.x*n.x+h.col2.x*n.y;n=h.col1.y*n.x+h.col2.y*n.y;h=o.m_xf.R;a=this.m_localAnchor2.x-o.m_sweep.localCenter.x;c=this.m_localAnchor2.y-o.m_sweep.localCenter.y;g=h.col1.x*a+h.col2.x*c;c=h.col1.y*a+h.col2.y*c;a=g;a=a*n-c*q;this.m_J.linearB.Set(-this.m_ratio*q,-this.m_ratio*n);this.m_J.angularB=-this.m_ratio*a;b+=this.m_ratio*this.m_ratio*(o.m_invMass+o.m_invI*a*a)}this.m_mass=b>0?1/b:0;if(d.warmStarting){j.m_linearVelocity.x+=
	j.m_invMass*this.m_impulse*this.m_J.linearA.x;j.m_linearVelocity.y+=j.m_invMass*this.m_impulse*this.m_J.linearA.y;j.m_angularVelocity+=j.m_invI*this.m_impulse*this.m_J.angularA;o.m_linearVelocity.x+=o.m_invMass*this.m_impulse*this.m_J.linearB.x;o.m_linearVelocity.y+=o.m_invMass*this.m_impulse*this.m_J.linearB.y;o.m_angularVelocity+=o.m_invI*this.m_impulse*this.m_J.angularB}else this.m_impulse=0};V.prototype.SolveVelocityConstraints=function(){var d=this.m_bodyA,h=this.m_bodyB,l=-this.m_mass*this.m_J.Compute(d.m_linearVelocity,
	d.m_angularVelocity,h.m_linearVelocity,h.m_angularVelocity);this.m_impulse+=l;d.m_linearVelocity.x+=d.m_invMass*l*this.m_J.linearA.x;d.m_linearVelocity.y+=d.m_invMass*l*this.m_J.linearA.y;d.m_angularVelocity+=d.m_invI*l*this.m_J.angularA;h.m_linearVelocity.x+=h.m_invMass*l*this.m_J.linearB.x;h.m_linearVelocity.y+=h.m_invMass*l*this.m_J.linearB.y;h.m_angularVelocity+=h.m_invI*l*this.m_J.angularB};V.prototype.SolvePositionConstraints=function(){var d=this.m_bodyA,h=this.m_bodyB,l=0,j=0;l=this.m_revolute1?
	this.m_revolute1.GetJointAngle():this.m_prismatic1.GetJointTranslation();j=this.m_revolute2?this.m_revolute2.GetJointAngle():this.m_prismatic2.GetJointTranslation();l=-this.m_mass*(this.m_constant-(l+this.m_ratio*j));d.m_sweep.c.x+=d.m_invMass*l*this.m_J.linearA.x;d.m_sweep.c.y+=d.m_invMass*l*this.m_J.linearA.y;d.m_sweep.a+=d.m_invI*l*this.m_J.angularA;h.m_sweep.c.x+=h.m_invMass*l*this.m_J.linearB.x;h.m_sweep.c.y+=h.m_invMass*l*this.m_J.linearB.y;h.m_sweep.a+=h.m_invI*l*this.m_J.angularB;d.SynchronizeTransform();
	h.SynchronizeTransform();return 0<F.b2_linearSlop};Box2D.inherit(M,Box2D.Dynamics.Joints.b2JointDef);M.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;M.b2GearJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments)};M.prototype.b2GearJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_gearJoint;this.joint2=this.joint1=null;this.ratio=1};L.b2Jacobian=function(){this.linearA=new w;this.linearB=new w};L.prototype.SetZero=function(){this.linearA.SetZero();
	this.angularA=0;this.linearB.SetZero();this.angularB=0};L.prototype.Set=function(d,h,l,j){if(h===undefined)h=0;if(j===undefined)j=0;this.linearA.SetV(d);this.angularA=h;this.linearB.SetV(l);this.angularB=j};L.prototype.Compute=function(d,h,l,j){if(h===undefined)h=0;if(j===undefined)j=0;return this.linearA.x*d.x+this.linearA.y*d.y+this.angularA*h+(this.linearB.x*l.x+this.linearB.y*l.y)+this.angularB*j};I.b2Joint=function(){this.m_edgeA=new Y;this.m_edgeB=new Y;this.m_localCenterA=new w;this.m_localCenterB=
	new w};I.prototype.GetType=function(){return this.m_type};I.prototype.GetAnchorA=function(){return null};I.prototype.GetAnchorB=function(){return null};I.prototype.GetReactionForce=function(){return null};I.prototype.GetReactionTorque=function(){return 0};I.prototype.GetBodyA=function(){return this.m_bodyA};I.prototype.GetBodyB=function(){return this.m_bodyB};I.prototype.GetNext=function(){return this.m_next};I.prototype.GetUserData=function(){return this.m_userData};I.prototype.SetUserData=function(d){this.m_userData=
	d};I.prototype.IsActive=function(){return this.m_bodyA.IsActive()&&this.m_bodyB.IsActive()};I.Create=function(d){var h=null;switch(d.type){case I.e_distanceJoint:h=new U(d instanceof p?d:null);break;case I.e_mouseJoint:h=new u(d instanceof D?d:null);break;case I.e_prismaticJoint:h=new H(d instanceof O?d:null);break;case I.e_revoluteJoint:h=new N(d instanceof S?d:null);break;case I.e_pulleyJoint:h=new E(d instanceof R?d:null);break;case I.e_gearJoint:h=new V(d instanceof M?d:null);break;case I.e_lineJoint:h=
	new k(d instanceof z?d:null);break;case I.e_weldJoint:h=new aa(d instanceof Z?d:null);break;case I.e_frictionJoint:h=new B(d instanceof Q?d:null)}return h};I.Destroy=function(){};I.prototype.b2Joint=function(d){F.b2Assert(d.bodyA!=d.bodyB);this.m_type=d.type;this.m_next=this.m_prev=null;this.m_bodyA=d.bodyA;this.m_bodyB=d.bodyB;this.m_collideConnected=d.collideConnected;this.m_islandFlag=false;this.m_userData=d.userData};I.prototype.InitVelocityConstraints=function(){};I.prototype.SolveVelocityConstraints=
	function(){};I.prototype.FinalizeVelocityConstraints=function(){};I.prototype.SolvePositionConstraints=function(){return false};Box2D.postDefs.push(function(){Box2D.Dynamics.Joints.b2Joint.e_unknownJoint=0;Box2D.Dynamics.Joints.b2Joint.e_revoluteJoint=1;Box2D.Dynamics.Joints.b2Joint.e_prismaticJoint=2;Box2D.Dynamics.Joints.b2Joint.e_distanceJoint=3;Box2D.Dynamics.Joints.b2Joint.e_pulleyJoint=4;Box2D.Dynamics.Joints.b2Joint.e_mouseJoint=5;Box2D.Dynamics.Joints.b2Joint.e_gearJoint=6;Box2D.Dynamics.Joints.b2Joint.e_lineJoint=
	7;Box2D.Dynamics.Joints.b2Joint.e_weldJoint=8;Box2D.Dynamics.Joints.b2Joint.e_frictionJoint=9;Box2D.Dynamics.Joints.b2Joint.e_inactiveLimit=0;Box2D.Dynamics.Joints.b2Joint.e_atLowerLimit=1;Box2D.Dynamics.Joints.b2Joint.e_atUpperLimit=2;Box2D.Dynamics.Joints.b2Joint.e_equalLimits=3});W.b2JointDef=function(){};W.prototype.b2JointDef=function(){this.type=I.e_unknownJoint;this.bodyB=this.bodyA=this.userData=null;this.collideConnected=false};Y.b2JointEdge=function(){};Box2D.inherit(k,Box2D.Dynamics.Joints.b2Joint);
	k.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;k.b2LineJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_localXAxis1=new w;this.m_localYAxis1=new w;this.m_axis=new w;this.m_perp=new w;this.m_K=new G;this.m_impulse=new w};k.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};k.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};k.prototype.GetReactionForce=
	function(d){if(d===undefined)d=0;return new w(d*(this.m_impulse.x*this.m_perp.x+(this.m_motorImpulse+this.m_impulse.y)*this.m_axis.x),d*(this.m_impulse.x*this.m_perp.y+(this.m_motorImpulse+this.m_impulse.y)*this.m_axis.y))};k.prototype.GetReactionTorque=function(d){if(d===undefined)d=0;return d*this.m_impulse.y};k.prototype.GetJointTranslation=function(){var d=this.m_bodyA,h=this.m_bodyB,l=d.GetWorldPoint(this.m_localAnchor1),j=h.GetWorldPoint(this.m_localAnchor2);h=j.x-l.x;l=j.y-l.y;d=d.GetWorldVector(this.m_localXAxis1);
	return d.x*h+d.y*l};k.prototype.GetJointSpeed=function(){var d=this.m_bodyA,h=this.m_bodyB,l;l=d.m_xf.R;var j=this.m_localAnchor1.x-d.m_sweep.localCenter.x,o=this.m_localAnchor1.y-d.m_sweep.localCenter.y,q=l.col1.x*j+l.col2.x*o;o=l.col1.y*j+l.col2.y*o;j=q;l=h.m_xf.R;var n=this.m_localAnchor2.x-h.m_sweep.localCenter.x,a=this.m_localAnchor2.y-h.m_sweep.localCenter.y;q=l.col1.x*n+l.col2.x*a;a=l.col1.y*n+l.col2.y*a;n=q;l=h.m_sweep.c.x+n-(d.m_sweep.c.x+j);q=h.m_sweep.c.y+a-(d.m_sweep.c.y+o);var c=d.GetWorldVector(this.m_localXAxis1),
	g=d.m_linearVelocity,b=h.m_linearVelocity;d=d.m_angularVelocity;h=h.m_angularVelocity;return l*-d*c.y+q*d*c.x+(c.x*(b.x+-h*a-g.x- -d*o)+c.y*(b.y+h*n-g.y-d*j))};k.prototype.IsLimitEnabled=function(){return this.m_enableLimit};k.prototype.EnableLimit=function(d){this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_enableLimit=d};k.prototype.GetLowerLimit=function(){return this.m_lowerTranslation};k.prototype.GetUpperLimit=function(){return this.m_upperTranslation};k.prototype.SetLimits=function(d,
	h){if(d===undefined)d=0;if(h===undefined)h=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_lowerTranslation=d;this.m_upperTranslation=h};k.prototype.IsMotorEnabled=function(){return this.m_enableMotor};k.prototype.EnableMotor=function(d){this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_enableMotor=d};k.prototype.SetMotorSpeed=function(d){if(d===undefined)d=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_motorSpeed=d};k.prototype.GetMotorSpeed=function(){return this.m_motorSpeed};
	k.prototype.SetMaxMotorForce=function(d){if(d===undefined)d=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_maxMotorForce=d};k.prototype.GetMaxMotorForce=function(){return this.m_maxMotorForce};k.prototype.GetMotorForce=function(){return this.m_motorImpulse};k.prototype.b2LineJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchor1.SetV(d.localAnchorA);this.m_localAnchor2.SetV(d.localAnchorB);this.m_localXAxis1.SetV(d.localAxisA);this.m_localYAxis1.x=-this.m_localXAxis1.y;
	this.m_localYAxis1.y=this.m_localXAxis1.x;this.m_impulse.SetZero();this.m_motorImpulse=this.m_motorMass=0;this.m_lowerTranslation=d.lowerTranslation;this.m_upperTranslation=d.upperTranslation;this.m_maxMotorForce=d.maxMotorForce;this.m_motorSpeed=d.motorSpeed;this.m_enableLimit=d.enableLimit;this.m_enableMotor=d.enableMotor;this.m_limitState=I.e_inactiveLimit;this.m_axis.SetZero();this.m_perp.SetZero()};k.prototype.InitVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j,o=0;this.m_localCenterA.SetV(h.GetLocalCenter());
	this.m_localCenterB.SetV(l.GetLocalCenter());var q=h.GetTransform();l.GetTransform();j=h.m_xf.R;var n=this.m_localAnchor1.x-this.m_localCenterA.x,a=this.m_localAnchor1.y-this.m_localCenterA.y;o=j.col1.x*n+j.col2.x*a;a=j.col1.y*n+j.col2.y*a;n=o;j=l.m_xf.R;var c=this.m_localAnchor2.x-this.m_localCenterB.x,g=this.m_localAnchor2.y-this.m_localCenterB.y;o=j.col1.x*c+j.col2.x*g;g=j.col1.y*c+j.col2.y*g;c=o;j=l.m_sweep.c.x+c-h.m_sweep.c.x-n;o=l.m_sweep.c.y+g-h.m_sweep.c.y-a;this.m_invMassA=h.m_invMass;this.m_invMassB=
	l.m_invMass;this.m_invIA=h.m_invI;this.m_invIB=l.m_invI;this.m_axis.SetV(y.MulMV(q.R,this.m_localXAxis1));this.m_a1=(j+n)*this.m_axis.y-(o+a)*this.m_axis.x;this.m_a2=c*this.m_axis.y-g*this.m_axis.x;this.m_motorMass=this.m_invMassA+this.m_invMassB+this.m_invIA*this.m_a1*this.m_a1+this.m_invIB*this.m_a2*this.m_a2;this.m_motorMass=this.m_motorMass>Number.MIN_VALUE?1/this.m_motorMass:0;this.m_perp.SetV(y.MulMV(q.R,this.m_localYAxis1));this.m_s1=(j+n)*this.m_perp.y-(o+a)*this.m_perp.x;this.m_s2=c*this.m_perp.y-
	g*this.m_perp.x;q=this.m_invMassA;n=this.m_invMassB;a=this.m_invIA;c=this.m_invIB;this.m_K.col1.x=q+n+a*this.m_s1*this.m_s1+c*this.m_s2*this.m_s2;this.m_K.col1.y=a*this.m_s1*this.m_a1+c*this.m_s2*this.m_a2;this.m_K.col2.x=this.m_K.col1.y;this.m_K.col2.y=q+n+a*this.m_a1*this.m_a1+c*this.m_a2*this.m_a2;if(this.m_enableLimit){j=this.m_axis.x*j+this.m_axis.y*o;if(y.Abs(this.m_upperTranslation-this.m_lowerTranslation)<2*F.b2_linearSlop)this.m_limitState=I.e_equalLimits;else if(j<=this.m_lowerTranslation){if(this.m_limitState!=
	I.e_atLowerLimit){this.m_limitState=I.e_atLowerLimit;this.m_impulse.y=0}}else if(j>=this.m_upperTranslation){if(this.m_limitState!=I.e_atUpperLimit){this.m_limitState=I.e_atUpperLimit;this.m_impulse.y=0}}else{this.m_limitState=I.e_inactiveLimit;this.m_impulse.y=0}}else this.m_limitState=I.e_inactiveLimit;if(this.m_enableMotor==false)this.m_motorImpulse=0;if(d.warmStarting){this.m_impulse.x*=d.dtRatio;this.m_impulse.y*=d.dtRatio;this.m_motorImpulse*=d.dtRatio;d=this.m_impulse.x*this.m_perp.x+(this.m_motorImpulse+
	this.m_impulse.y)*this.m_axis.x;j=this.m_impulse.x*this.m_perp.y+(this.m_motorImpulse+this.m_impulse.y)*this.m_axis.y;o=this.m_impulse.x*this.m_s1+(this.m_motorImpulse+this.m_impulse.y)*this.m_a1;q=this.m_impulse.x*this.m_s2+(this.m_motorImpulse+this.m_impulse.y)*this.m_a2;h.m_linearVelocity.x-=this.m_invMassA*d;h.m_linearVelocity.y-=this.m_invMassA*j;h.m_angularVelocity-=this.m_invIA*o;l.m_linearVelocity.x+=this.m_invMassB*d;l.m_linearVelocity.y+=this.m_invMassB*j;l.m_angularVelocity+=this.m_invIB*
	q}else{this.m_impulse.SetZero();this.m_motorImpulse=0}};k.prototype.SolveVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j=h.m_linearVelocity,o=h.m_angularVelocity,q=l.m_linearVelocity,n=l.m_angularVelocity,a=0,c=0,g=0,b=0;if(this.m_enableMotor&&this.m_limitState!=I.e_equalLimits){b=this.m_motorMass*(this.m_motorSpeed-(this.m_axis.x*(q.x-j.x)+this.m_axis.y*(q.y-j.y)+this.m_a2*n-this.m_a1*o));a=this.m_motorImpulse;c=d.dt*this.m_maxMotorForce;this.m_motorImpulse=y.Clamp(this.m_motorImpulse+
	b,-c,c);b=this.m_motorImpulse-a;a=b*this.m_axis.x;c=b*this.m_axis.y;g=b*this.m_a1;b=b*this.m_a2;j.x-=this.m_invMassA*a;j.y-=this.m_invMassA*c;o-=this.m_invIA*g;q.x+=this.m_invMassB*a;q.y+=this.m_invMassB*c;n+=this.m_invIB*b}c=this.m_perp.x*(q.x-j.x)+this.m_perp.y*(q.y-j.y)+this.m_s2*n-this.m_s1*o;if(this.m_enableLimit&&this.m_limitState!=I.e_inactiveLimit){g=this.m_axis.x*(q.x-j.x)+this.m_axis.y*(q.y-j.y)+this.m_a2*n-this.m_a1*o;a=this.m_impulse.Copy();d=this.m_K.Solve(new w,-c,-g);this.m_impulse.Add(d);
	if(this.m_limitState==I.e_atLowerLimit)this.m_impulse.y=y.Max(this.m_impulse.y,0);else if(this.m_limitState==I.e_atUpperLimit)this.m_impulse.y=y.Min(this.m_impulse.y,0);c=-c-(this.m_impulse.y-a.y)*this.m_K.col2.x;g=0;g=this.m_K.col1.x!=0?c/this.m_K.col1.x+a.x:a.x;this.m_impulse.x=g;d.x=this.m_impulse.x-a.x;d.y=this.m_impulse.y-a.y;a=d.x*this.m_perp.x+d.y*this.m_axis.x;c=d.x*this.m_perp.y+d.y*this.m_axis.y;g=d.x*this.m_s1+d.y*this.m_a1;b=d.x*this.m_s2+d.y*this.m_a2}else{d=0;d=this.m_K.col1.x!=0?-c/
	this.m_K.col1.x:0;this.m_impulse.x+=d;a=d*this.m_perp.x;c=d*this.m_perp.y;g=d*this.m_s1;b=d*this.m_s2}j.x-=this.m_invMassA*a;j.y-=this.m_invMassA*c;o-=this.m_invIA*g;q.x+=this.m_invMassB*a;q.y+=this.m_invMassB*c;n+=this.m_invIB*b;h.m_linearVelocity.SetV(j);h.m_angularVelocity=o;l.m_linearVelocity.SetV(q);l.m_angularVelocity=n};k.prototype.SolvePositionConstraints=function(){var d=this.m_bodyA,h=this.m_bodyB,l=d.m_sweep.c,j=d.m_sweep.a,o=h.m_sweep.c,q=h.m_sweep.a,n,a=0,c=0,g=0,b=0,e=n=0,f=0;c=false;
	var m=0,r=G.FromAngle(j);g=G.FromAngle(q);n=r;f=this.m_localAnchor1.x-this.m_localCenterA.x;var s=this.m_localAnchor1.y-this.m_localCenterA.y;a=n.col1.x*f+n.col2.x*s;s=n.col1.y*f+n.col2.y*s;f=a;n=g;g=this.m_localAnchor2.x-this.m_localCenterB.x;b=this.m_localAnchor2.y-this.m_localCenterB.y;a=n.col1.x*g+n.col2.x*b;b=n.col1.y*g+n.col2.y*b;g=a;n=o.x+g-l.x-f;a=o.y+b-l.y-s;if(this.m_enableLimit){this.m_axis=y.MulMV(r,this.m_localXAxis1);this.m_a1=(n+f)*this.m_axis.y-(a+s)*this.m_axis.x;this.m_a2=g*this.m_axis.y-
	b*this.m_axis.x;var v=this.m_axis.x*n+this.m_axis.y*a;if(y.Abs(this.m_upperTranslation-this.m_lowerTranslation)<2*F.b2_linearSlop){m=y.Clamp(v,-F.b2_maxLinearCorrection,F.b2_maxLinearCorrection);e=y.Abs(v);c=true}else if(v<=this.m_lowerTranslation){m=y.Clamp(v-this.m_lowerTranslation+F.b2_linearSlop,-F.b2_maxLinearCorrection,0);e=this.m_lowerTranslation-v;c=true}else if(v>=this.m_upperTranslation){m=y.Clamp(v-this.m_upperTranslation+F.b2_linearSlop,0,F.b2_maxLinearCorrection);e=v-this.m_upperTranslation;
	c=true}}this.m_perp=y.MulMV(r,this.m_localYAxis1);this.m_s1=(n+f)*this.m_perp.y-(a+s)*this.m_perp.x;this.m_s2=g*this.m_perp.y-b*this.m_perp.x;r=new w;s=this.m_perp.x*n+this.m_perp.y*a;e=y.Max(e,y.Abs(s));f=0;if(c){c=this.m_invMassA;g=this.m_invMassB;b=this.m_invIA;n=this.m_invIB;this.m_K.col1.x=c+g+b*this.m_s1*this.m_s1+n*this.m_s2*this.m_s2;this.m_K.col1.y=b*this.m_s1*this.m_a1+n*this.m_s2*this.m_a2;this.m_K.col2.x=this.m_K.col1.y;this.m_K.col2.y=c+g+b*this.m_a1*this.m_a1+n*this.m_a2*this.m_a2;this.m_K.Solve(r,
	-s,-m)}else{c=this.m_invMassA;g=this.m_invMassB;b=this.m_invIA;n=this.m_invIB;m=c+g+b*this.m_s1*this.m_s1+n*this.m_s2*this.m_s2;c=0;c=m!=0?-s/m:0;r.x=c;r.y=0}m=r.x*this.m_perp.x+r.y*this.m_axis.x;c=r.x*this.m_perp.y+r.y*this.m_axis.y;s=r.x*this.m_s1+r.y*this.m_a1;r=r.x*this.m_s2+r.y*this.m_a2;l.x-=this.m_invMassA*m;l.y-=this.m_invMassA*c;j-=this.m_invIA*s;o.x+=this.m_invMassB*m;o.y+=this.m_invMassB*c;q+=this.m_invIB*r;d.m_sweep.a=j;h.m_sweep.a=q;d.SynchronizeTransform();h.SynchronizeTransform();return e<=
	F.b2_linearSlop&&f<=F.b2_angularSlop};Box2D.inherit(z,Box2D.Dynamics.Joints.b2JointDef);z.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;z.b2LineJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=new w;this.localAnchorB=new w;this.localAxisA=new w};z.prototype.b2LineJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_lineJoint;this.localAxisA.Set(1,0);this.enableLimit=false;this.upperTranslation=this.lowerTranslation=
	0;this.enableMotor=false;this.motorSpeed=this.maxMotorForce=0};z.prototype.Initialize=function(d,h,l,j){this.bodyA=d;this.bodyB=h;this.localAnchorA=this.bodyA.GetLocalPoint(l);this.localAnchorB=this.bodyB.GetLocalPoint(l);this.localAxisA=this.bodyA.GetLocalVector(j)};Box2D.inherit(u,Box2D.Dynamics.Joints.b2Joint);u.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;u.b2MouseJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.K=new G;this.K1=new G;this.K2=new G;
	this.m_localAnchor=new w;this.m_target=new w;this.m_impulse=new w;this.m_mass=new G;this.m_C=new w};u.prototype.GetAnchorA=function(){return this.m_target};u.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor)};u.prototype.GetReactionForce=function(d){if(d===undefined)d=0;return new w(d*this.m_impulse.x,d*this.m_impulse.y)};u.prototype.GetReactionTorque=function(){return 0};u.prototype.GetTarget=function(){return this.m_target};u.prototype.SetTarget=function(d){this.m_bodyB.IsAwake()==
	false&&this.m_bodyB.SetAwake(true);this.m_target=d};u.prototype.GetMaxForce=function(){return this.m_maxForce};u.prototype.SetMaxForce=function(d){if(d===undefined)d=0;this.m_maxForce=d};u.prototype.GetFrequency=function(){return this.m_frequencyHz};u.prototype.SetFrequency=function(d){if(d===undefined)d=0;this.m_frequencyHz=d};u.prototype.GetDampingRatio=function(){return this.m_dampingRatio};u.prototype.SetDampingRatio=function(d){if(d===undefined)d=0;this.m_dampingRatio=d};u.prototype.b2MouseJoint=
	function(d){this.__super.b2Joint.call(this,d);this.m_target.SetV(d.target);var h=this.m_target.x-this.m_bodyB.m_xf.position.x,l=this.m_target.y-this.m_bodyB.m_xf.position.y,j=this.m_bodyB.m_xf.R;this.m_localAnchor.x=h*j.col1.x+l*j.col1.y;this.m_localAnchor.y=h*j.col2.x+l*j.col2.y;this.m_maxForce=d.maxForce;this.m_impulse.SetZero();this.m_frequencyHz=d.frequencyHz;this.m_dampingRatio=d.dampingRatio;this.m_gamma=this.m_beta=0};u.prototype.InitVelocityConstraints=function(d){var h=this.m_bodyB,l=h.GetMass(),
	j=2*Math.PI*this.m_frequencyHz,o=l*j*j;this.m_gamma=d.dt*(2*l*this.m_dampingRatio*j+d.dt*o);this.m_gamma=this.m_gamma!=0?1/this.m_gamma:0;this.m_beta=d.dt*o*this.m_gamma;o=h.m_xf.R;l=this.m_localAnchor.x-h.m_sweep.localCenter.x;j=this.m_localAnchor.y-h.m_sweep.localCenter.y;var q=o.col1.x*l+o.col2.x*j;j=o.col1.y*l+o.col2.y*j;l=q;o=h.m_invMass;q=h.m_invI;this.K1.col1.x=o;this.K1.col2.x=0;this.K1.col1.y=0;this.K1.col2.y=o;this.K2.col1.x=q*j*j;this.K2.col2.x=-q*l*j;this.K2.col1.y=-q*l*j;this.K2.col2.y=
	q*l*l;this.K.SetM(this.K1);this.K.AddM(this.K2);this.K.col1.x+=this.m_gamma;this.K.col2.y+=this.m_gamma;this.K.GetInverse(this.m_mass);this.m_C.x=h.m_sweep.c.x+l-this.m_target.x;this.m_C.y=h.m_sweep.c.y+j-this.m_target.y;h.m_angularVelocity*=0.98;this.m_impulse.x*=d.dtRatio;this.m_impulse.y*=d.dtRatio;h.m_linearVelocity.x+=o*this.m_impulse.x;h.m_linearVelocity.y+=o*this.m_impulse.y;h.m_angularVelocity+=q*(l*this.m_impulse.y-j*this.m_impulse.x)};u.prototype.SolveVelocityConstraints=function(d){var h=
	this.m_bodyB,l,j=0,o=0;l=h.m_xf.R;var q=this.m_localAnchor.x-h.m_sweep.localCenter.x,n=this.m_localAnchor.y-h.m_sweep.localCenter.y;j=l.col1.x*q+l.col2.x*n;n=l.col1.y*q+l.col2.y*n;q=j;j=h.m_linearVelocity.x+-h.m_angularVelocity*n;var a=h.m_linearVelocity.y+h.m_angularVelocity*q;l=this.m_mass;j=j+this.m_beta*this.m_C.x+this.m_gamma*this.m_impulse.x;o=a+this.m_beta*this.m_C.y+this.m_gamma*this.m_impulse.y;a=-(l.col1.x*j+l.col2.x*o);o=-(l.col1.y*j+l.col2.y*o);l=this.m_impulse.x;j=this.m_impulse.y;this.m_impulse.x+=
	a;this.m_impulse.y+=o;d=d.dt*this.m_maxForce;this.m_impulse.LengthSquared()>d*d&&this.m_impulse.Multiply(d/this.m_impulse.Length());a=this.m_impulse.x-l;o=this.m_impulse.y-j;h.m_linearVelocity.x+=h.m_invMass*a;h.m_linearVelocity.y+=h.m_invMass*o;h.m_angularVelocity+=h.m_invI*(q*o-n*a)};u.prototype.SolvePositionConstraints=function(){return true};Box2D.inherit(D,Box2D.Dynamics.Joints.b2JointDef);D.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;D.b2MouseJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,
	arguments);this.target=new w};D.prototype.b2MouseJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_mouseJoint;this.maxForce=0;this.frequencyHz=5;this.dampingRatio=0.7};Box2D.inherit(H,Box2D.Dynamics.Joints.b2Joint);H.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;H.b2PrismaticJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_localXAxis1=new w;this.m_localYAxis1=new w;this.m_axis=new w;
	this.m_perp=new w;this.m_K=new K;this.m_impulse=new A};H.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};H.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};H.prototype.GetReactionForce=function(d){if(d===undefined)d=0;return new w(d*(this.m_impulse.x*this.m_perp.x+(this.m_motorImpulse+this.m_impulse.z)*this.m_axis.x),d*(this.m_impulse.x*this.m_perp.y+(this.m_motorImpulse+this.m_impulse.z)*this.m_axis.y))};H.prototype.GetReactionTorque=
	function(d){if(d===undefined)d=0;return d*this.m_impulse.y};H.prototype.GetJointTranslation=function(){var d=this.m_bodyA,h=this.m_bodyB,l=d.GetWorldPoint(this.m_localAnchor1),j=h.GetWorldPoint(this.m_localAnchor2);h=j.x-l.x;l=j.y-l.y;d=d.GetWorldVector(this.m_localXAxis1);return d.x*h+d.y*l};H.prototype.GetJointSpeed=function(){var d=this.m_bodyA,h=this.m_bodyB,l;l=d.m_xf.R;var j=this.m_localAnchor1.x-d.m_sweep.localCenter.x,o=this.m_localAnchor1.y-d.m_sweep.localCenter.y,q=l.col1.x*j+l.col2.x*o;
	o=l.col1.y*j+l.col2.y*o;j=q;l=h.m_xf.R;var n=this.m_localAnchor2.x-h.m_sweep.localCenter.x,a=this.m_localAnchor2.y-h.m_sweep.localCenter.y;q=l.col1.x*n+l.col2.x*a;a=l.col1.y*n+l.col2.y*a;n=q;l=h.m_sweep.c.x+n-(d.m_sweep.c.x+j);q=h.m_sweep.c.y+a-(d.m_sweep.c.y+o);var c=d.GetWorldVector(this.m_localXAxis1),g=d.m_linearVelocity,b=h.m_linearVelocity;d=d.m_angularVelocity;h=h.m_angularVelocity;return l*-d*c.y+q*d*c.x+(c.x*(b.x+-h*a-g.x- -d*o)+c.y*(b.y+h*n-g.y-d*j))};H.prototype.IsLimitEnabled=function(){return this.m_enableLimit};
	H.prototype.EnableLimit=function(d){this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_enableLimit=d};H.prototype.GetLowerLimit=function(){return this.m_lowerTranslation};H.prototype.GetUpperLimit=function(){return this.m_upperTranslation};H.prototype.SetLimits=function(d,h){if(d===undefined)d=0;if(h===undefined)h=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_lowerTranslation=d;this.m_upperTranslation=h};H.prototype.IsMotorEnabled=function(){return this.m_enableMotor};
	H.prototype.EnableMotor=function(d){this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_enableMotor=d};H.prototype.SetMotorSpeed=function(d){if(d===undefined)d=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_motorSpeed=d};H.prototype.GetMotorSpeed=function(){return this.m_motorSpeed};H.prototype.SetMaxMotorForce=function(d){if(d===undefined)d=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_maxMotorForce=d};H.prototype.GetMotorForce=function(){return this.m_motorImpulse};
	H.prototype.b2PrismaticJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchor1.SetV(d.localAnchorA);this.m_localAnchor2.SetV(d.localAnchorB);this.m_localXAxis1.SetV(d.localAxisA);this.m_localYAxis1.x=-this.m_localXAxis1.y;this.m_localYAxis1.y=this.m_localXAxis1.x;this.m_refAngle=d.referenceAngle;this.m_impulse.SetZero();this.m_motorImpulse=this.m_motorMass=0;this.m_lowerTranslation=d.lowerTranslation;this.m_upperTranslation=d.upperTranslation;this.m_maxMotorForce=d.maxMotorForce;this.m_motorSpeed=
	d.motorSpeed;this.m_enableLimit=d.enableLimit;this.m_enableMotor=d.enableMotor;this.m_limitState=I.e_inactiveLimit;this.m_axis.SetZero();this.m_perp.SetZero()};H.prototype.InitVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j,o=0;this.m_localCenterA.SetV(h.GetLocalCenter());this.m_localCenterB.SetV(l.GetLocalCenter());var q=h.GetTransform();l.GetTransform();j=h.m_xf.R;var n=this.m_localAnchor1.x-this.m_localCenterA.x,a=this.m_localAnchor1.y-this.m_localCenterA.y;o=j.col1.x*n+j.col2.x*
	a;a=j.col1.y*n+j.col2.y*a;n=o;j=l.m_xf.R;var c=this.m_localAnchor2.x-this.m_localCenterB.x,g=this.m_localAnchor2.y-this.m_localCenterB.y;o=j.col1.x*c+j.col2.x*g;g=j.col1.y*c+j.col2.y*g;c=o;j=l.m_sweep.c.x+c-h.m_sweep.c.x-n;o=l.m_sweep.c.y+g-h.m_sweep.c.y-a;this.m_invMassA=h.m_invMass;this.m_invMassB=l.m_invMass;this.m_invIA=h.m_invI;this.m_invIB=l.m_invI;this.m_axis.SetV(y.MulMV(q.R,this.m_localXAxis1));this.m_a1=(j+n)*this.m_axis.y-(o+a)*this.m_axis.x;this.m_a2=c*this.m_axis.y-g*this.m_axis.x;this.m_motorMass=
	this.m_invMassA+this.m_invMassB+this.m_invIA*this.m_a1*this.m_a1+this.m_invIB*this.m_a2*this.m_a2;if(this.m_motorMass>Number.MIN_VALUE)this.m_motorMass=1/this.m_motorMass;this.m_perp.SetV(y.MulMV(q.R,this.m_localYAxis1));this.m_s1=(j+n)*this.m_perp.y-(o+a)*this.m_perp.x;this.m_s2=c*this.m_perp.y-g*this.m_perp.x;q=this.m_invMassA;n=this.m_invMassB;a=this.m_invIA;c=this.m_invIB;this.m_K.col1.x=q+n+a*this.m_s1*this.m_s1+c*this.m_s2*this.m_s2;this.m_K.col1.y=a*this.m_s1+c*this.m_s2;this.m_K.col1.z=a*
	this.m_s1*this.m_a1+c*this.m_s2*this.m_a2;this.m_K.col2.x=this.m_K.col1.y;this.m_K.col2.y=a+c;this.m_K.col2.z=a*this.m_a1+c*this.m_a2;this.m_K.col3.x=this.m_K.col1.z;this.m_K.col3.y=this.m_K.col2.z;this.m_K.col3.z=q+n+a*this.m_a1*this.m_a1+c*this.m_a2*this.m_a2;if(this.m_enableLimit){j=this.m_axis.x*j+this.m_axis.y*o;if(y.Abs(this.m_upperTranslation-this.m_lowerTranslation)<2*F.b2_linearSlop)this.m_limitState=I.e_equalLimits;else if(j<=this.m_lowerTranslation){if(this.m_limitState!=I.e_atLowerLimit){this.m_limitState=
	I.e_atLowerLimit;this.m_impulse.z=0}}else if(j>=this.m_upperTranslation){if(this.m_limitState!=I.e_atUpperLimit){this.m_limitState=I.e_atUpperLimit;this.m_impulse.z=0}}else{this.m_limitState=I.e_inactiveLimit;this.m_impulse.z=0}}else this.m_limitState=I.e_inactiveLimit;if(this.m_enableMotor==false)this.m_motorImpulse=0;if(d.warmStarting){this.m_impulse.x*=d.dtRatio;this.m_impulse.y*=d.dtRatio;this.m_motorImpulse*=d.dtRatio;d=this.m_impulse.x*this.m_perp.x+(this.m_motorImpulse+this.m_impulse.z)*this.m_axis.x;
	j=this.m_impulse.x*this.m_perp.y+(this.m_motorImpulse+this.m_impulse.z)*this.m_axis.y;o=this.m_impulse.x*this.m_s1+this.m_impulse.y+(this.m_motorImpulse+this.m_impulse.z)*this.m_a1;q=this.m_impulse.x*this.m_s2+this.m_impulse.y+(this.m_motorImpulse+this.m_impulse.z)*this.m_a2;h.m_linearVelocity.x-=this.m_invMassA*d;h.m_linearVelocity.y-=this.m_invMassA*j;h.m_angularVelocity-=this.m_invIA*o;l.m_linearVelocity.x+=this.m_invMassB*d;l.m_linearVelocity.y+=this.m_invMassB*j;l.m_angularVelocity+=this.m_invIB*
	q}else{this.m_impulse.SetZero();this.m_motorImpulse=0}};H.prototype.SolveVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j=h.m_linearVelocity,o=h.m_angularVelocity,q=l.m_linearVelocity,n=l.m_angularVelocity,a=0,c=0,g=0,b=0;if(this.m_enableMotor&&this.m_limitState!=I.e_equalLimits){b=this.m_motorMass*(this.m_motorSpeed-(this.m_axis.x*(q.x-j.x)+this.m_axis.y*(q.y-j.y)+this.m_a2*n-this.m_a1*o));a=this.m_motorImpulse;d=d.dt*this.m_maxMotorForce;this.m_motorImpulse=y.Clamp(this.m_motorImpulse+
	b,-d,d);b=this.m_motorImpulse-a;a=b*this.m_axis.x;c=b*this.m_axis.y;g=b*this.m_a1;b=b*this.m_a2;j.x-=this.m_invMassA*a;j.y-=this.m_invMassA*c;o-=this.m_invIA*g;q.x+=this.m_invMassB*a;q.y+=this.m_invMassB*c;n+=this.m_invIB*b}g=this.m_perp.x*(q.x-j.x)+this.m_perp.y*(q.y-j.y)+this.m_s2*n-this.m_s1*o;c=n-o;if(this.m_enableLimit&&this.m_limitState!=I.e_inactiveLimit){d=this.m_axis.x*(q.x-j.x)+this.m_axis.y*(q.y-j.y)+this.m_a2*n-this.m_a1*o;a=this.m_impulse.Copy();d=this.m_K.Solve33(new A,-g,-c,-d);this.m_impulse.Add(d);
	if(this.m_limitState==I.e_atLowerLimit)this.m_impulse.z=y.Max(this.m_impulse.z,0);else if(this.m_limitState==I.e_atUpperLimit)this.m_impulse.z=y.Min(this.m_impulse.z,0);g=-g-(this.m_impulse.z-a.z)*this.m_K.col3.x;c=-c-(this.m_impulse.z-a.z)*this.m_K.col3.y;c=this.m_K.Solve22(new w,g,c);c.x+=a.x;c.y+=a.y;this.m_impulse.x=c.x;this.m_impulse.y=c.y;d.x=this.m_impulse.x-a.x;d.y=this.m_impulse.y-a.y;d.z=this.m_impulse.z-a.z;a=d.x*this.m_perp.x+d.z*this.m_axis.x;c=d.x*this.m_perp.y+d.z*this.m_axis.y;g=d.x*
	this.m_s1+d.y+d.z*this.m_a1;b=d.x*this.m_s2+d.y+d.z*this.m_a2}else{d=this.m_K.Solve22(new w,-g,-c);this.m_impulse.x+=d.x;this.m_impulse.y+=d.y;a=d.x*this.m_perp.x;c=d.x*this.m_perp.y;g=d.x*this.m_s1+d.y;b=d.x*this.m_s2+d.y}j.x-=this.m_invMassA*a;j.y-=this.m_invMassA*c;o-=this.m_invIA*g;q.x+=this.m_invMassB*a;q.y+=this.m_invMassB*c;n+=this.m_invIB*b;h.m_linearVelocity.SetV(j);h.m_angularVelocity=o;l.m_linearVelocity.SetV(q);l.m_angularVelocity=n};H.prototype.SolvePositionConstraints=function(){var d=
	this.m_bodyA,h=this.m_bodyB,l=d.m_sweep.c,j=d.m_sweep.a,o=h.m_sweep.c,q=h.m_sweep.a,n,a=0,c=0,g=0,b=a=n=0,e=0;c=false;var f=0,m=G.FromAngle(j),r=G.FromAngle(q);n=m;e=this.m_localAnchor1.x-this.m_localCenterA.x;var s=this.m_localAnchor1.y-this.m_localCenterA.y;a=n.col1.x*e+n.col2.x*s;s=n.col1.y*e+n.col2.y*s;e=a;n=r;r=this.m_localAnchor2.x-this.m_localCenterB.x;g=this.m_localAnchor2.y-this.m_localCenterB.y;a=n.col1.x*r+n.col2.x*g;g=n.col1.y*r+n.col2.y*g;r=a;n=o.x+r-l.x-e;a=o.y+g-l.y-s;if(this.m_enableLimit){this.m_axis=
	y.MulMV(m,this.m_localXAxis1);this.m_a1=(n+e)*this.m_axis.y-(a+s)*this.m_axis.x;this.m_a2=r*this.m_axis.y-g*this.m_axis.x;var v=this.m_axis.x*n+this.m_axis.y*a;if(y.Abs(this.m_upperTranslation-this.m_lowerTranslation)<2*F.b2_linearSlop){f=y.Clamp(v,-F.b2_maxLinearCorrection,F.b2_maxLinearCorrection);b=y.Abs(v);c=true}else if(v<=this.m_lowerTranslation){f=y.Clamp(v-this.m_lowerTranslation+F.b2_linearSlop,-F.b2_maxLinearCorrection,0);b=this.m_lowerTranslation-v;c=true}else if(v>=this.m_upperTranslation){f=
	y.Clamp(v-this.m_upperTranslation+F.b2_linearSlop,0,F.b2_maxLinearCorrection);b=v-this.m_upperTranslation;c=true}}this.m_perp=y.MulMV(m,this.m_localYAxis1);this.m_s1=(n+e)*this.m_perp.y-(a+s)*this.m_perp.x;this.m_s2=r*this.m_perp.y-g*this.m_perp.x;m=new A;s=this.m_perp.x*n+this.m_perp.y*a;r=q-j-this.m_refAngle;b=y.Max(b,y.Abs(s));e=y.Abs(r);if(c){c=this.m_invMassA;g=this.m_invMassB;n=this.m_invIA;a=this.m_invIB;this.m_K.col1.x=c+g+n*this.m_s1*this.m_s1+a*this.m_s2*this.m_s2;this.m_K.col1.y=n*this.m_s1+
	a*this.m_s2;this.m_K.col1.z=n*this.m_s1*this.m_a1+a*this.m_s2*this.m_a2;this.m_K.col2.x=this.m_K.col1.y;this.m_K.col2.y=n+a;this.m_K.col2.z=n*this.m_a1+a*this.m_a2;this.m_K.col3.x=this.m_K.col1.z;this.m_K.col3.y=this.m_K.col2.z;this.m_K.col3.z=c+g+n*this.m_a1*this.m_a1+a*this.m_a2*this.m_a2;this.m_K.Solve33(m,-s,-r,-f)}else{c=this.m_invMassA;g=this.m_invMassB;n=this.m_invIA;a=this.m_invIB;f=n*this.m_s1+a*this.m_s2;v=n+a;this.m_K.col1.Set(c+g+n*this.m_s1*this.m_s1+a*this.m_s2*this.m_s2,f,0);this.m_K.col2.Set(f,
	v,0);f=this.m_K.Solve22(new w,-s,-r);m.x=f.x;m.y=f.y;m.z=0}f=m.x*this.m_perp.x+m.z*this.m_axis.x;c=m.x*this.m_perp.y+m.z*this.m_axis.y;s=m.x*this.m_s1+m.y+m.z*this.m_a1;m=m.x*this.m_s2+m.y+m.z*this.m_a2;l.x-=this.m_invMassA*f;l.y-=this.m_invMassA*c;j-=this.m_invIA*s;o.x+=this.m_invMassB*f;o.y+=this.m_invMassB*c;q+=this.m_invIB*m;d.m_sweep.a=j;h.m_sweep.a=q;d.SynchronizeTransform();h.SynchronizeTransform();return b<=F.b2_linearSlop&&e<=F.b2_angularSlop};Box2D.inherit(O,Box2D.Dynamics.Joints.b2JointDef);
	O.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;O.b2PrismaticJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=new w;this.localAnchorB=new w;this.localAxisA=new w};O.prototype.b2PrismaticJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_prismaticJoint;this.localAxisA.Set(1,0);this.referenceAngle=0;this.enableLimit=false;this.upperTranslation=this.lowerTranslation=0;this.enableMotor=false;this.motorSpeed=this.maxMotorForce=
	0};O.prototype.Initialize=function(d,h,l,j){this.bodyA=d;this.bodyB=h;this.localAnchorA=this.bodyA.GetLocalPoint(l);this.localAnchorB=this.bodyB.GetLocalPoint(l);this.localAxisA=this.bodyA.GetLocalVector(j);this.referenceAngle=this.bodyB.GetAngle()-this.bodyA.GetAngle()};Box2D.inherit(E,Box2D.Dynamics.Joints.b2Joint);E.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;E.b2PulleyJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_groundAnchor1=new w;this.m_groundAnchor2=
	new w;this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_u1=new w;this.m_u2=new w};E.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};E.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};E.prototype.GetReactionForce=function(d){if(d===undefined)d=0;return new w(d*this.m_impulse*this.m_u2.x,d*this.m_impulse*this.m_u2.y)};E.prototype.GetReactionTorque=function(){return 0};E.prototype.GetGroundAnchorA=function(){var d=
	this.m_ground.m_xf.position.Copy();d.Add(this.m_groundAnchor1);return d};E.prototype.GetGroundAnchorB=function(){var d=this.m_ground.m_xf.position.Copy();d.Add(this.m_groundAnchor2);return d};E.prototype.GetLength1=function(){var d=this.m_bodyA.GetWorldPoint(this.m_localAnchor1),h=d.x-(this.m_ground.m_xf.position.x+this.m_groundAnchor1.x);d=d.y-(this.m_ground.m_xf.position.y+this.m_groundAnchor1.y);return Math.sqrt(h*h+d*d)};E.prototype.GetLength2=function(){var d=this.m_bodyB.GetWorldPoint(this.m_localAnchor2),
	h=d.x-(this.m_ground.m_xf.position.x+this.m_groundAnchor2.x);d=d.y-(this.m_ground.m_xf.position.y+this.m_groundAnchor2.y);return Math.sqrt(h*h+d*d)};E.prototype.GetRatio=function(){return this.m_ratio};E.prototype.b2PulleyJoint=function(d){this.__super.b2Joint.call(this,d);this.m_ground=this.m_bodyA.m_world.m_groundBody;this.m_groundAnchor1.x=d.groundAnchorA.x-this.m_ground.m_xf.position.x;this.m_groundAnchor1.y=d.groundAnchorA.y-this.m_ground.m_xf.position.y;this.m_groundAnchor2.x=d.groundAnchorB.x-
	this.m_ground.m_xf.position.x;this.m_groundAnchor2.y=d.groundAnchorB.y-this.m_ground.m_xf.position.y;this.m_localAnchor1.SetV(d.localAnchorA);this.m_localAnchor2.SetV(d.localAnchorB);this.m_ratio=d.ratio;this.m_constant=d.lengthA+this.m_ratio*d.lengthB;this.m_maxLength1=y.Min(d.maxLengthA,this.m_constant-this.m_ratio*E.b2_minPulleyLength);this.m_maxLength2=y.Min(d.maxLengthB,(this.m_constant-E.b2_minPulleyLength)/this.m_ratio);this.m_limitImpulse2=this.m_limitImpulse1=this.m_impulse=0};E.prototype.InitVelocityConstraints=
	function(d){var h=this.m_bodyA,l=this.m_bodyB,j;j=h.m_xf.R;var o=this.m_localAnchor1.x-h.m_sweep.localCenter.x,q=this.m_localAnchor1.y-h.m_sweep.localCenter.y,n=j.col1.x*o+j.col2.x*q;q=j.col1.y*o+j.col2.y*q;o=n;j=l.m_xf.R;var a=this.m_localAnchor2.x-l.m_sweep.localCenter.x,c=this.m_localAnchor2.y-l.m_sweep.localCenter.y;n=j.col1.x*a+j.col2.x*c;c=j.col1.y*a+j.col2.y*c;a=n;j=l.m_sweep.c.x+a;n=l.m_sweep.c.y+c;var g=this.m_ground.m_xf.position.x+this.m_groundAnchor2.x,b=this.m_ground.m_xf.position.y+
	this.m_groundAnchor2.y;this.m_u1.Set(h.m_sweep.c.x+o-(this.m_ground.m_xf.position.x+this.m_groundAnchor1.x),h.m_sweep.c.y+q-(this.m_ground.m_xf.position.y+this.m_groundAnchor1.y));this.m_u2.Set(j-g,n-b);j=this.m_u1.Length();n=this.m_u2.Length();j>F.b2_linearSlop?this.m_u1.Multiply(1/j):this.m_u1.SetZero();n>F.b2_linearSlop?this.m_u2.Multiply(1/n):this.m_u2.SetZero();if(this.m_constant-j-this.m_ratio*n>0){this.m_state=I.e_inactiveLimit;this.m_impulse=0}else this.m_state=I.e_atUpperLimit;if(j<this.m_maxLength1){this.m_limitState1=
	I.e_inactiveLimit;this.m_limitImpulse1=0}else this.m_limitState1=I.e_atUpperLimit;if(n<this.m_maxLength2){this.m_limitState2=I.e_inactiveLimit;this.m_limitImpulse2=0}else this.m_limitState2=I.e_atUpperLimit;j=o*this.m_u1.y-q*this.m_u1.x;n=a*this.m_u2.y-c*this.m_u2.x;this.m_limitMass1=h.m_invMass+h.m_invI*j*j;this.m_limitMass2=l.m_invMass+l.m_invI*n*n;this.m_pulleyMass=this.m_limitMass1+this.m_ratio*this.m_ratio*this.m_limitMass2;this.m_limitMass1=1/this.m_limitMass1;this.m_limitMass2=1/this.m_limitMass2;
	this.m_pulleyMass=1/this.m_pulleyMass;if(d.warmStarting){this.m_impulse*=d.dtRatio;this.m_limitImpulse1*=d.dtRatio;this.m_limitImpulse2*=d.dtRatio;d=(-this.m_impulse-this.m_limitImpulse1)*this.m_u1.x;j=(-this.m_impulse-this.m_limitImpulse1)*this.m_u1.y;n=(-this.m_ratio*this.m_impulse-this.m_limitImpulse2)*this.m_u2.x;g=(-this.m_ratio*this.m_impulse-this.m_limitImpulse2)*this.m_u2.y;h.m_linearVelocity.x+=h.m_invMass*d;h.m_linearVelocity.y+=h.m_invMass*j;h.m_angularVelocity+=h.m_invI*(o*j-q*d);l.m_linearVelocity.x+=
	l.m_invMass*n;l.m_linearVelocity.y+=l.m_invMass*g;l.m_angularVelocity+=l.m_invI*(a*g-c*n)}else this.m_limitImpulse2=this.m_limitImpulse1=this.m_impulse=0};E.prototype.SolveVelocityConstraints=function(){var d=this.m_bodyA,h=this.m_bodyB,l;l=d.m_xf.R;var j=this.m_localAnchor1.x-d.m_sweep.localCenter.x,o=this.m_localAnchor1.y-d.m_sweep.localCenter.y,q=l.col1.x*j+l.col2.x*o;o=l.col1.y*j+l.col2.y*o;j=q;l=h.m_xf.R;var n=this.m_localAnchor2.x-h.m_sweep.localCenter.x,a=this.m_localAnchor2.y-h.m_sweep.localCenter.y;
	q=l.col1.x*n+l.col2.x*a;a=l.col1.y*n+l.col2.y*a;n=q;var c=q=l=0,g=0;l=g=l=g=c=q=l=0;if(this.m_state==I.e_atUpperLimit){l=d.m_linearVelocity.x+-d.m_angularVelocity*o;q=d.m_linearVelocity.y+d.m_angularVelocity*j;c=h.m_linearVelocity.x+-h.m_angularVelocity*a;g=h.m_linearVelocity.y+h.m_angularVelocity*n;l=-(this.m_u1.x*l+this.m_u1.y*q)-this.m_ratio*(this.m_u2.x*c+this.m_u2.y*g);g=this.m_pulleyMass*-l;l=this.m_impulse;this.m_impulse=y.Max(0,this.m_impulse+g);g=this.m_impulse-l;l=-g*this.m_u1.x;q=-g*this.m_u1.y;
	c=-this.m_ratio*g*this.m_u2.x;g=-this.m_ratio*g*this.m_u2.y;d.m_linearVelocity.x+=d.m_invMass*l;d.m_linearVelocity.y+=d.m_invMass*q;d.m_angularVelocity+=d.m_invI*(j*q-o*l);h.m_linearVelocity.x+=h.m_invMass*c;h.m_linearVelocity.y+=h.m_invMass*g;h.m_angularVelocity+=h.m_invI*(n*g-a*c)}if(this.m_limitState1==I.e_atUpperLimit){l=d.m_linearVelocity.x+-d.m_angularVelocity*o;q=d.m_linearVelocity.y+d.m_angularVelocity*j;l=-(this.m_u1.x*l+this.m_u1.y*q);g=-this.m_limitMass1*l;l=this.m_limitImpulse1;this.m_limitImpulse1=
	y.Max(0,this.m_limitImpulse1+g);g=this.m_limitImpulse1-l;l=-g*this.m_u1.x;q=-g*this.m_u1.y;d.m_linearVelocity.x+=d.m_invMass*l;d.m_linearVelocity.y+=d.m_invMass*q;d.m_angularVelocity+=d.m_invI*(j*q-o*l)}if(this.m_limitState2==I.e_atUpperLimit){c=h.m_linearVelocity.x+-h.m_angularVelocity*a;g=h.m_linearVelocity.y+h.m_angularVelocity*n;l=-(this.m_u2.x*c+this.m_u2.y*g);g=-this.m_limitMass2*l;l=this.m_limitImpulse2;this.m_limitImpulse2=y.Max(0,this.m_limitImpulse2+g);g=this.m_limitImpulse2-l;c=-g*this.m_u2.x;
	g=-g*this.m_u2.y;h.m_linearVelocity.x+=h.m_invMass*c;h.m_linearVelocity.y+=h.m_invMass*g;h.m_angularVelocity+=h.m_invI*(n*g-a*c)}};E.prototype.SolvePositionConstraints=function(){var d=this.m_bodyA,h=this.m_bodyB,l,j=this.m_ground.m_xf.position.x+this.m_groundAnchor1.x,o=this.m_ground.m_xf.position.y+this.m_groundAnchor1.y,q=this.m_ground.m_xf.position.x+this.m_groundAnchor2.x,n=this.m_ground.m_xf.position.y+this.m_groundAnchor2.y,a=0,c=0,g=0,b=0,e=l=0,f=0,m=0,r=e=m=l=e=l=0;if(this.m_state==I.e_atUpperLimit){l=
	d.m_xf.R;a=this.m_localAnchor1.x-d.m_sweep.localCenter.x;c=this.m_localAnchor1.y-d.m_sweep.localCenter.y;e=l.col1.x*a+l.col2.x*c;c=l.col1.y*a+l.col2.y*c;a=e;l=h.m_xf.R;g=this.m_localAnchor2.x-h.m_sweep.localCenter.x;b=this.m_localAnchor2.y-h.m_sweep.localCenter.y;e=l.col1.x*g+l.col2.x*b;b=l.col1.y*g+l.col2.y*b;g=e;l=d.m_sweep.c.x+a;e=d.m_sweep.c.y+c;f=h.m_sweep.c.x+g;m=h.m_sweep.c.y+b;this.m_u1.Set(l-j,e-o);this.m_u2.Set(f-q,m-n);l=this.m_u1.Length();e=this.m_u2.Length();l>F.b2_linearSlop?this.m_u1.Multiply(1/
	l):this.m_u1.SetZero();e>F.b2_linearSlop?this.m_u2.Multiply(1/e):this.m_u2.SetZero();l=this.m_constant-l-this.m_ratio*e;r=y.Max(r,-l);l=y.Clamp(l+F.b2_linearSlop,-F.b2_maxLinearCorrection,0);m=-this.m_pulleyMass*l;l=-m*this.m_u1.x;e=-m*this.m_u1.y;f=-this.m_ratio*m*this.m_u2.x;m=-this.m_ratio*m*this.m_u2.y;d.m_sweep.c.x+=d.m_invMass*l;d.m_sweep.c.y+=d.m_invMass*e;d.m_sweep.a+=d.m_invI*(a*e-c*l);h.m_sweep.c.x+=h.m_invMass*f;h.m_sweep.c.y+=h.m_invMass*m;h.m_sweep.a+=h.m_invI*(g*m-b*f);d.SynchronizeTransform();
	h.SynchronizeTransform()}if(this.m_limitState1==I.e_atUpperLimit){l=d.m_xf.R;a=this.m_localAnchor1.x-d.m_sweep.localCenter.x;c=this.m_localAnchor1.y-d.m_sweep.localCenter.y;e=l.col1.x*a+l.col2.x*c;c=l.col1.y*a+l.col2.y*c;a=e;l=d.m_sweep.c.x+a;e=d.m_sweep.c.y+c;this.m_u1.Set(l-j,e-o);l=this.m_u1.Length();if(l>F.b2_linearSlop){this.m_u1.x*=1/l;this.m_u1.y*=1/l}else this.m_u1.SetZero();l=this.m_maxLength1-l;r=y.Max(r,-l);l=y.Clamp(l+F.b2_linearSlop,-F.b2_maxLinearCorrection,0);m=-this.m_limitMass1*l;
	l=-m*this.m_u1.x;e=-m*this.m_u1.y;d.m_sweep.c.x+=d.m_invMass*l;d.m_sweep.c.y+=d.m_invMass*e;d.m_sweep.a+=d.m_invI*(a*e-c*l);d.SynchronizeTransform()}if(this.m_limitState2==I.e_atUpperLimit){l=h.m_xf.R;g=this.m_localAnchor2.x-h.m_sweep.localCenter.x;b=this.m_localAnchor2.y-h.m_sweep.localCenter.y;e=l.col1.x*g+l.col2.x*b;b=l.col1.y*g+l.col2.y*b;g=e;f=h.m_sweep.c.x+g;m=h.m_sweep.c.y+b;this.m_u2.Set(f-q,m-n);e=this.m_u2.Length();if(e>F.b2_linearSlop){this.m_u2.x*=1/e;this.m_u2.y*=1/e}else this.m_u2.SetZero();
	l=this.m_maxLength2-e;r=y.Max(r,-l);l=y.Clamp(l+F.b2_linearSlop,-F.b2_maxLinearCorrection,0);m=-this.m_limitMass2*l;f=-m*this.m_u2.x;m=-m*this.m_u2.y;h.m_sweep.c.x+=h.m_invMass*f;h.m_sweep.c.y+=h.m_invMass*m;h.m_sweep.a+=h.m_invI*(g*m-b*f);h.SynchronizeTransform()}return r<F.b2_linearSlop};Box2D.postDefs.push(function(){Box2D.Dynamics.Joints.b2PulleyJoint.b2_minPulleyLength=2});Box2D.inherit(R,Box2D.Dynamics.Joints.b2JointDef);R.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;R.b2PulleyJointDef=
	function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.groundAnchorA=new w;this.groundAnchorB=new w;this.localAnchorA=new w;this.localAnchorB=new w};R.prototype.b2PulleyJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_pulleyJoint;this.groundAnchorA.Set(-1,1);this.groundAnchorB.Set(1,1);this.localAnchorA.Set(-1,0);this.localAnchorB.Set(1,0);this.maxLengthB=this.lengthB=this.maxLengthA=this.lengthA=0;this.ratio=1;this.collideConnected=true};R.prototype.Initialize=
	function(d,h,l,j,o,q,n){if(n===undefined)n=0;this.bodyA=d;this.bodyB=h;this.groundAnchorA.SetV(l);this.groundAnchorB.SetV(j);this.localAnchorA=this.bodyA.GetLocalPoint(o);this.localAnchorB=this.bodyB.GetLocalPoint(q);d=o.x-l.x;l=o.y-l.y;this.lengthA=Math.sqrt(d*d+l*l);l=q.x-j.x;j=q.y-j.y;this.lengthB=Math.sqrt(l*l+j*j);this.ratio=n;n=this.lengthA+this.ratio*this.lengthB;this.maxLengthA=n-this.ratio*E.b2_minPulleyLength;this.maxLengthB=(n-E.b2_minPulleyLength)/this.ratio};Box2D.inherit(N,Box2D.Dynamics.Joints.b2Joint);
	N.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;N.b2RevoluteJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.K=new G;this.K1=new G;this.K2=new G;this.K3=new G;this.impulse3=new A;this.impulse2=new w;this.reduced=new w;this.m_localAnchor1=new w;this.m_localAnchor2=new w;this.m_impulse=new A;this.m_mass=new K};N.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchor1)};N.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchor2)};
	N.prototype.GetReactionForce=function(d){if(d===undefined)d=0;return new w(d*this.m_impulse.x,d*this.m_impulse.y)};N.prototype.GetReactionTorque=function(d){if(d===undefined)d=0;return d*this.m_impulse.z};N.prototype.GetJointAngle=function(){return this.m_bodyB.m_sweep.a-this.m_bodyA.m_sweep.a-this.m_referenceAngle};N.prototype.GetJointSpeed=function(){return this.m_bodyB.m_angularVelocity-this.m_bodyA.m_angularVelocity};N.prototype.IsLimitEnabled=function(){return this.m_enableLimit};N.prototype.EnableLimit=
	function(d){this.m_enableLimit=d};N.prototype.GetLowerLimit=function(){return this.m_lowerAngle};N.prototype.GetUpperLimit=function(){return this.m_upperAngle};N.prototype.SetLimits=function(d,h){if(d===undefined)d=0;if(h===undefined)h=0;this.m_lowerAngle=d;this.m_upperAngle=h};N.prototype.IsMotorEnabled=function(){this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);return this.m_enableMotor};N.prototype.EnableMotor=function(d){this.m_enableMotor=d};N.prototype.SetMotorSpeed=function(d){if(d===
	undefined)d=0;this.m_bodyA.SetAwake(true);this.m_bodyB.SetAwake(true);this.m_motorSpeed=d};N.prototype.GetMotorSpeed=function(){return this.m_motorSpeed};N.prototype.SetMaxMotorTorque=function(d){if(d===undefined)d=0;this.m_maxMotorTorque=d};N.prototype.GetMotorTorque=function(){return this.m_maxMotorTorque};N.prototype.b2RevoluteJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchor1.SetV(d.localAnchorA);this.m_localAnchor2.SetV(d.localAnchorB);this.m_referenceAngle=d.referenceAngle;
	this.m_impulse.SetZero();this.m_motorImpulse=0;this.m_lowerAngle=d.lowerAngle;this.m_upperAngle=d.upperAngle;this.m_maxMotorTorque=d.maxMotorTorque;this.m_motorSpeed=d.motorSpeed;this.m_enableLimit=d.enableLimit;this.m_enableMotor=d.enableMotor;this.m_limitState=I.e_inactiveLimit};N.prototype.InitVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j,o=0;j=h.m_xf.R;var q=this.m_localAnchor1.x-h.m_sweep.localCenter.x,n=this.m_localAnchor1.y-h.m_sweep.localCenter.y;o=j.col1.x*q+j.col2.x*
	n;n=j.col1.y*q+j.col2.y*n;q=o;j=l.m_xf.R;var a=this.m_localAnchor2.x-l.m_sweep.localCenter.x,c=this.m_localAnchor2.y-l.m_sweep.localCenter.y;o=j.col1.x*a+j.col2.x*c;c=j.col1.y*a+j.col2.y*c;a=o;j=h.m_invMass;o=l.m_invMass;var g=h.m_invI,b=l.m_invI;this.m_mass.col1.x=j+o+n*n*g+c*c*b;this.m_mass.col2.x=-n*q*g-c*a*b;this.m_mass.col3.x=-n*g-c*b;this.m_mass.col1.y=this.m_mass.col2.x;this.m_mass.col2.y=j+o+q*q*g+a*a*b;this.m_mass.col3.y=q*g+a*b;this.m_mass.col1.z=this.m_mass.col3.x;this.m_mass.col2.z=this.m_mass.col3.y;
	this.m_mass.col3.z=g+b;this.m_motorMass=1/(g+b);if(this.m_enableMotor==false)this.m_motorImpulse=0;if(this.m_enableLimit){var e=l.m_sweep.a-h.m_sweep.a-this.m_referenceAngle;if(y.Abs(this.m_upperAngle-this.m_lowerAngle)<2*F.b2_angularSlop)this.m_limitState=I.e_equalLimits;else if(e<=this.m_lowerAngle){if(this.m_limitState!=I.e_atLowerLimit)this.m_impulse.z=0;this.m_limitState=I.e_atLowerLimit}else if(e>=this.m_upperAngle){if(this.m_limitState!=I.e_atUpperLimit)this.m_impulse.z=0;this.m_limitState=
	I.e_atUpperLimit}else{this.m_limitState=I.e_inactiveLimit;this.m_impulse.z=0}}else this.m_limitState=I.e_inactiveLimit;if(d.warmStarting){this.m_impulse.x*=d.dtRatio;this.m_impulse.y*=d.dtRatio;this.m_motorImpulse*=d.dtRatio;d=this.m_impulse.x;e=this.m_impulse.y;h.m_linearVelocity.x-=j*d;h.m_linearVelocity.y-=j*e;h.m_angularVelocity-=g*(q*e-n*d+this.m_motorImpulse+this.m_impulse.z);l.m_linearVelocity.x+=o*d;l.m_linearVelocity.y+=o*e;l.m_angularVelocity+=b*(a*e-c*d+this.m_motorImpulse+this.m_impulse.z)}else{this.m_impulse.SetZero();
	this.m_motorImpulse=0}};N.prototype.SolveVelocityConstraints=function(d){var h=this.m_bodyA,l=this.m_bodyB,j=0,o=j=0,q=0,n=0,a=0,c=h.m_linearVelocity,g=h.m_angularVelocity,b=l.m_linearVelocity,e=l.m_angularVelocity,f=h.m_invMass,m=l.m_invMass,r=h.m_invI,s=l.m_invI;if(this.m_enableMotor&&this.m_limitState!=I.e_equalLimits){o=this.m_motorMass*-(e-g-this.m_motorSpeed);q=this.m_motorImpulse;n=d.dt*this.m_maxMotorTorque;this.m_motorImpulse=y.Clamp(this.m_motorImpulse+o,-n,n);o=this.m_motorImpulse-q;g-=
	r*o;e+=s*o}if(this.m_enableLimit&&this.m_limitState!=I.e_inactiveLimit){d=h.m_xf.R;o=this.m_localAnchor1.x-h.m_sweep.localCenter.x;q=this.m_localAnchor1.y-h.m_sweep.localCenter.y;j=d.col1.x*o+d.col2.x*q;q=d.col1.y*o+d.col2.y*q;o=j;d=l.m_xf.R;n=this.m_localAnchor2.x-l.m_sweep.localCenter.x;a=this.m_localAnchor2.y-l.m_sweep.localCenter.y;j=d.col1.x*n+d.col2.x*a;a=d.col1.y*n+d.col2.y*a;n=j;d=b.x+-e*a-c.x- -g*q;var v=b.y+e*n-c.y-g*o;this.m_mass.Solve33(this.impulse3,-d,-v,-(e-g));if(this.m_limitState==
	I.e_equalLimits)this.m_impulse.Add(this.impulse3);else if(this.m_limitState==I.e_atLowerLimit){j=this.m_impulse.z+this.impulse3.z;if(j<0){this.m_mass.Solve22(this.reduced,-d,-v);this.impulse3.x=this.reduced.x;this.impulse3.y=this.reduced.y;this.impulse3.z=-this.m_impulse.z;this.m_impulse.x+=this.reduced.x;this.m_impulse.y+=this.reduced.y;this.m_impulse.z=0}}else if(this.m_limitState==I.e_atUpperLimit){j=this.m_impulse.z+this.impulse3.z;if(j>0){this.m_mass.Solve22(this.reduced,-d,-v);this.impulse3.x=
	this.reduced.x;this.impulse3.y=this.reduced.y;this.impulse3.z=-this.m_impulse.z;this.m_impulse.x+=this.reduced.x;this.m_impulse.y+=this.reduced.y;this.m_impulse.z=0}}c.x-=f*this.impulse3.x;c.y-=f*this.impulse3.y;g-=r*(o*this.impulse3.y-q*this.impulse3.x+this.impulse3.z);b.x+=m*this.impulse3.x;b.y+=m*this.impulse3.y;e+=s*(n*this.impulse3.y-a*this.impulse3.x+this.impulse3.z)}else{d=h.m_xf.R;o=this.m_localAnchor1.x-h.m_sweep.localCenter.x;q=this.m_localAnchor1.y-h.m_sweep.localCenter.y;j=d.col1.x*o+
	d.col2.x*q;q=d.col1.y*o+d.col2.y*q;o=j;d=l.m_xf.R;n=this.m_localAnchor2.x-l.m_sweep.localCenter.x;a=this.m_localAnchor2.y-l.m_sweep.localCenter.y;j=d.col1.x*n+d.col2.x*a;a=d.col1.y*n+d.col2.y*a;n=j;this.m_mass.Solve22(this.impulse2,-(b.x+-e*a-c.x- -g*q),-(b.y+e*n-c.y-g*o));this.m_impulse.x+=this.impulse2.x;this.m_impulse.y+=this.impulse2.y;c.x-=f*this.impulse2.x;c.y-=f*this.impulse2.y;g-=r*(o*this.impulse2.y-q*this.impulse2.x);b.x+=m*this.impulse2.x;b.y+=m*this.impulse2.y;e+=s*(n*this.impulse2.y-
	a*this.impulse2.x)}h.m_linearVelocity.SetV(c);h.m_angularVelocity=g;l.m_linearVelocity.SetV(b);l.m_angularVelocity=e};N.prototype.SolvePositionConstraints=function(){var d=0,h,l=this.m_bodyA,j=this.m_bodyB,o=0,q=h=0,n=0,a=0;if(this.m_enableLimit&&this.m_limitState!=I.e_inactiveLimit){d=j.m_sweep.a-l.m_sweep.a-this.m_referenceAngle;var c=0;if(this.m_limitState==I.e_equalLimits){d=y.Clamp(d-this.m_lowerAngle,-F.b2_maxAngularCorrection,F.b2_maxAngularCorrection);c=-this.m_motorMass*d;o=y.Abs(d)}else if(this.m_limitState==
	I.e_atLowerLimit){d=d-this.m_lowerAngle;o=-d;d=y.Clamp(d+F.b2_angularSlop,-F.b2_maxAngularCorrection,0);c=-this.m_motorMass*d}else if(this.m_limitState==I.e_atUpperLimit){o=d=d-this.m_upperAngle;d=y.Clamp(d-F.b2_angularSlop,0,F.b2_maxAngularCorrection);c=-this.m_motorMass*d}l.m_sweep.a-=l.m_invI*c;j.m_sweep.a+=j.m_invI*c;l.SynchronizeTransform();j.SynchronizeTransform()}h=l.m_xf.R;c=this.m_localAnchor1.x-l.m_sweep.localCenter.x;d=this.m_localAnchor1.y-l.m_sweep.localCenter.y;q=h.col1.x*c+h.col2.x*
	d;d=h.col1.y*c+h.col2.y*d;c=q;h=j.m_xf.R;var g=this.m_localAnchor2.x-j.m_sweep.localCenter.x,b=this.m_localAnchor2.y-j.m_sweep.localCenter.y;q=h.col1.x*g+h.col2.x*b;b=h.col1.y*g+h.col2.y*b;g=q;n=j.m_sweep.c.x+g-l.m_sweep.c.x-c;a=j.m_sweep.c.y+b-l.m_sweep.c.y-d;var e=n*n+a*a;h=Math.sqrt(e);q=l.m_invMass;var f=j.m_invMass,m=l.m_invI,r=j.m_invI,s=10*F.b2_linearSlop;if(e>s*s){e=1/(q+f);n=e*-n;a=e*-a;l.m_sweep.c.x-=0.5*q*n;l.m_sweep.c.y-=0.5*q*a;j.m_sweep.c.x+=0.5*f*n;j.m_sweep.c.y+=0.5*f*a;n=j.m_sweep.c.x+
	g-l.m_sweep.c.x-c;a=j.m_sweep.c.y+b-l.m_sweep.c.y-d}this.K1.col1.x=q+f;this.K1.col2.x=0;this.K1.col1.y=0;this.K1.col2.y=q+f;this.K2.col1.x=m*d*d;this.K2.col2.x=-m*c*d;this.K2.col1.y=-m*c*d;this.K2.col2.y=m*c*c;this.K3.col1.x=r*b*b;this.K3.col2.x=-r*g*b;this.K3.col1.y=-r*g*b;this.K3.col2.y=r*g*g;this.K.SetM(this.K1);this.K.AddM(this.K2);this.K.AddM(this.K3);this.K.Solve(N.tImpulse,-n,-a);n=N.tImpulse.x;a=N.tImpulse.y;l.m_sweep.c.x-=l.m_invMass*n;l.m_sweep.c.y-=l.m_invMass*a;l.m_sweep.a-=l.m_invI*(c*
	a-d*n);j.m_sweep.c.x+=j.m_invMass*n;j.m_sweep.c.y+=j.m_invMass*a;j.m_sweep.a+=j.m_invI*(g*a-b*n);l.SynchronizeTransform();j.SynchronizeTransform();return h<=F.b2_linearSlop&&o<=F.b2_angularSlop};Box2D.postDefs.push(function(){Box2D.Dynamics.Joints.b2RevoluteJoint.tImpulse=new w});Box2D.inherit(S,Box2D.Dynamics.Joints.b2JointDef);S.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;S.b2RevoluteJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=
	new w;this.localAnchorB=new w};S.prototype.b2RevoluteJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_revoluteJoint;this.localAnchorA.Set(0,0);this.localAnchorB.Set(0,0);this.motorSpeed=this.maxMotorTorque=this.upperAngle=this.lowerAngle=this.referenceAngle=0;this.enableMotor=this.enableLimit=false};S.prototype.Initialize=function(d,h,l){this.bodyA=d;this.bodyB=h;this.localAnchorA=this.bodyA.GetLocalPoint(l);this.localAnchorB=this.bodyB.GetLocalPoint(l);this.referenceAngle=this.bodyB.GetAngle()-
	this.bodyA.GetAngle()};Box2D.inherit(aa,Box2D.Dynamics.Joints.b2Joint);aa.prototype.__super=Box2D.Dynamics.Joints.b2Joint.prototype;aa.b2WeldJoint=function(){Box2D.Dynamics.Joints.b2Joint.b2Joint.apply(this,arguments);this.m_localAnchorA=new w;this.m_localAnchorB=new w;this.m_impulse=new A;this.m_mass=new K};aa.prototype.GetAnchorA=function(){return this.m_bodyA.GetWorldPoint(this.m_localAnchorA)};aa.prototype.GetAnchorB=function(){return this.m_bodyB.GetWorldPoint(this.m_localAnchorB)};aa.prototype.GetReactionForce=
	function(d){if(d===undefined)d=0;return new w(d*this.m_impulse.x,d*this.m_impulse.y)};aa.prototype.GetReactionTorque=function(d){if(d===undefined)d=0;return d*this.m_impulse.z};aa.prototype.b2WeldJoint=function(d){this.__super.b2Joint.call(this,d);this.m_localAnchorA.SetV(d.localAnchorA);this.m_localAnchorB.SetV(d.localAnchorB);this.m_referenceAngle=d.referenceAngle;this.m_impulse.SetZero();this.m_mass=new K};aa.prototype.InitVelocityConstraints=function(d){var h,l=0,j=this.m_bodyA,o=this.m_bodyB;
	h=j.m_xf.R;var q=this.m_localAnchorA.x-j.m_sweep.localCenter.x,n=this.m_localAnchorA.y-j.m_sweep.localCenter.y;l=h.col1.x*q+h.col2.x*n;n=h.col1.y*q+h.col2.y*n;q=l;h=o.m_xf.R;var a=this.m_localAnchorB.x-o.m_sweep.localCenter.x,c=this.m_localAnchorB.y-o.m_sweep.localCenter.y;l=h.col1.x*a+h.col2.x*c;c=h.col1.y*a+h.col2.y*c;a=l;h=j.m_invMass;l=o.m_invMass;var g=j.m_invI,b=o.m_invI;this.m_mass.col1.x=h+l+n*n*g+c*c*b;this.m_mass.col2.x=-n*q*g-c*a*b;this.m_mass.col3.x=-n*g-c*b;this.m_mass.col1.y=this.m_mass.col2.x;
	this.m_mass.col2.y=h+l+q*q*g+a*a*b;this.m_mass.col3.y=q*g+a*b;this.m_mass.col1.z=this.m_mass.col3.x;this.m_mass.col2.z=this.m_mass.col3.y;this.m_mass.col3.z=g+b;if(d.warmStarting){this.m_impulse.x*=d.dtRatio;this.m_impulse.y*=d.dtRatio;this.m_impulse.z*=d.dtRatio;j.m_linearVelocity.x-=h*this.m_impulse.x;j.m_linearVelocity.y-=h*this.m_impulse.y;j.m_angularVelocity-=g*(q*this.m_impulse.y-n*this.m_impulse.x+this.m_impulse.z);o.m_linearVelocity.x+=l*this.m_impulse.x;o.m_linearVelocity.y+=l*this.m_impulse.y;
	o.m_angularVelocity+=b*(a*this.m_impulse.y-c*this.m_impulse.x+this.m_impulse.z)}else this.m_impulse.SetZero()};aa.prototype.SolveVelocityConstraints=function(){var d,h=0,l=this.m_bodyA,j=this.m_bodyB,o=l.m_linearVelocity,q=l.m_angularVelocity,n=j.m_linearVelocity,a=j.m_angularVelocity,c=l.m_invMass,g=j.m_invMass,b=l.m_invI,e=j.m_invI;d=l.m_xf.R;var f=this.m_localAnchorA.x-l.m_sweep.localCenter.x,m=this.m_localAnchorA.y-l.m_sweep.localCenter.y;h=d.col1.x*f+d.col2.x*m;m=d.col1.y*f+d.col2.y*m;f=h;d=
	j.m_xf.R;var r=this.m_localAnchorB.x-j.m_sweep.localCenter.x,s=this.m_localAnchorB.y-j.m_sweep.localCenter.y;h=d.col1.x*r+d.col2.x*s;s=d.col1.y*r+d.col2.y*s;r=h;d=n.x-a*s-o.x+q*m;h=n.y+a*r-o.y-q*f;var v=a-q,t=new A;this.m_mass.Solve33(t,-d,-h,-v);this.m_impulse.Add(t);o.x-=c*t.x;o.y-=c*t.y;q-=b*(f*t.y-m*t.x+t.z);n.x+=g*t.x;n.y+=g*t.y;a+=e*(r*t.y-s*t.x+t.z);l.m_angularVelocity=q;j.m_angularVelocity=a};aa.prototype.SolvePositionConstraints=function(){var d,h=0,l=this.m_bodyA,j=this.m_bodyB;d=l.m_xf.R;
	var o=this.m_localAnchorA.x-l.m_sweep.localCenter.x,q=this.m_localAnchorA.y-l.m_sweep.localCenter.y;h=d.col1.x*o+d.col2.x*q;q=d.col1.y*o+d.col2.y*q;o=h;d=j.m_xf.R;var n=this.m_localAnchorB.x-j.m_sweep.localCenter.x,a=this.m_localAnchorB.y-j.m_sweep.localCenter.y;h=d.col1.x*n+d.col2.x*a;a=d.col1.y*n+d.col2.y*a;n=h;d=l.m_invMass;h=j.m_invMass;var c=l.m_invI,g=j.m_invI,b=j.m_sweep.c.x+n-l.m_sweep.c.x-o,e=j.m_sweep.c.y+a-l.m_sweep.c.y-q,f=j.m_sweep.a-l.m_sweep.a-this.m_referenceAngle,m=10*F.b2_linearSlop,
	r=Math.sqrt(b*b+e*e),s=y.Abs(f);if(r>m){c*=1;g*=1}this.m_mass.col1.x=d+h+q*q*c+a*a*g;this.m_mass.col2.x=-q*o*c-a*n*g;this.m_mass.col3.x=-q*c-a*g;this.m_mass.col1.y=this.m_mass.col2.x;this.m_mass.col2.y=d+h+o*o*c+n*n*g;this.m_mass.col3.y=o*c+n*g;this.m_mass.col1.z=this.m_mass.col3.x;this.m_mass.col2.z=this.m_mass.col3.y;this.m_mass.col3.z=c+g;m=new A;this.m_mass.Solve33(m,-b,-e,-f);l.m_sweep.c.x-=d*m.x;l.m_sweep.c.y-=d*m.y;l.m_sweep.a-=c*(o*m.y-q*m.x+m.z);j.m_sweep.c.x+=h*m.x;j.m_sweep.c.y+=h*m.y;
	j.m_sweep.a+=g*(n*m.y-a*m.x+m.z);l.SynchronizeTransform();j.SynchronizeTransform();return r<=F.b2_linearSlop&&s<=F.b2_angularSlop};Box2D.inherit(Z,Box2D.Dynamics.Joints.b2JointDef);Z.prototype.__super=Box2D.Dynamics.Joints.b2JointDef.prototype;Z.b2WeldJointDef=function(){Box2D.Dynamics.Joints.b2JointDef.b2JointDef.apply(this,arguments);this.localAnchorA=new w;this.localAnchorB=new w};Z.prototype.b2WeldJointDef=function(){this.__super.b2JointDef.call(this);this.type=I.e_weldJoint;this.referenceAngle=
	0};Z.prototype.Initialize=function(d,h,l){this.bodyA=d;this.bodyB=h;this.localAnchorA.SetV(this.bodyA.GetLocalPoint(l));this.localAnchorB.SetV(this.bodyB.GetLocalPoint(l));this.referenceAngle=this.bodyB.GetAngle()-this.bodyA.GetAngle()}})();
	(function(){var F=Box2D.Dynamics.b2DebugDraw;F.b2DebugDraw=function(){this.m_xformScale=this.m_fillAlpha=this.m_alpha=this.m_lineThickness=this.m_drawScale=1;var G=this;this.m_sprite={graphics:{clear:function(){G.m_ctx.clearRect(0,0,G.m_ctx.canvas.width,G.m_ctx.canvas.height)}}}};F.prototype._color=function(G,K){return"rgba("+((G&16711680)>>16)+","+((G&65280)>>8)+","+(G&255)+","+K+")"};F.prototype.b2DebugDraw=function(){this.m_drawFlags=0};F.prototype.SetFlags=function(G){if(G===undefined)G=0;this.m_drawFlags=
	G};F.prototype.GetFlags=function(){return this.m_drawFlags};F.prototype.AppendFlags=function(G){if(G===undefined)G=0;this.m_drawFlags|=G};F.prototype.ClearFlags=function(G){if(G===undefined)G=0;this.m_drawFlags&=~G};F.prototype.SetSprite=function(G){this.m_ctx=G};F.prototype.GetSprite=function(){return this.m_ctx};F.prototype.SetDrawScale=function(G){if(G===undefined)G=0;this.m_drawScale=G};F.prototype.GetDrawScale=function(){return this.m_drawScale};F.prototype.SetLineThickness=function(G){if(G===
	undefined)G=0;this.m_lineThickness=G;this.m_ctx.strokeWidth=G};F.prototype.GetLineThickness=function(){return this.m_lineThickness};F.prototype.SetAlpha=function(G){if(G===undefined)G=0;this.m_alpha=G};F.prototype.GetAlpha=function(){return this.m_alpha};F.prototype.SetFillAlpha=function(G){if(G===undefined)G=0;this.m_fillAlpha=G};F.prototype.GetFillAlpha=function(){return this.m_fillAlpha};F.prototype.SetXFormScale=function(G){if(G===undefined)G=0;this.m_xformScale=G};F.prototype.GetXFormScale=function(){return this.m_xformScale};
	F.prototype.DrawPolygon=function(G,K,y){if(K){var w=this.m_ctx,A=this.m_drawScale;w.beginPath();w.strokeStyle=this._color(y.color,this.m_alpha);w.moveTo(G[0].x*A,G[0].y*A);for(y=1;y<K;y++)w.lineTo(G[y].x*A,G[y].y*A);w.lineTo(G[0].x*A,G[0].y*A);w.closePath();w.stroke()}};F.prototype.DrawSolidPolygon=function(G,K,y){if(K){var w=this.m_ctx,A=this.m_drawScale;w.beginPath();w.strokeStyle=this._color(y.color,this.m_alpha);w.fillStyle=this._color(y.color,this.m_fillAlpha);w.moveTo(G[0].x*A,G[0].y*A);for(y=
	1;y<K;y++)w.lineTo(G[y].x*A,G[y].y*A);w.lineTo(G[0].x*A,G[0].y*A);w.closePath();w.fill();w.stroke()}};F.prototype.DrawCircle=function(G,K,y){if(K){var w=this.m_ctx,A=this.m_drawScale;w.beginPath();w.strokeStyle=this._color(y.color,this.m_alpha);w.arc(G.x*A,G.y*A,K*A,0,Math.PI*2,true);w.closePath();w.stroke()}};F.prototype.DrawSolidCircle=function(G,K,y,w){if(K){var A=this.m_ctx,U=this.m_drawScale,p=G.x*U,B=G.y*U;A.moveTo(0,0);A.beginPath();A.strokeStyle=this._color(w.color,this.m_alpha);A.fillStyle=
	this._color(w.color,this.m_fillAlpha);A.arc(p,B,K*U,0,Math.PI*2,true);A.moveTo(p,B);A.lineTo((G.x+y.x*K)*U,(G.y+y.y*K)*U);A.closePath();A.fill();A.stroke()}};F.prototype.DrawSegment=function(G,K,y){var w=this.m_ctx,A=this.m_drawScale;w.strokeStyle=this._color(y.color,this.m_alpha);w.beginPath();w.moveTo(G.x*A,G.y*A);w.lineTo(K.x*A,K.y*A);w.closePath();w.stroke()};F.prototype.DrawTransform=function(G){var K=this.m_ctx,y=this.m_drawScale;K.beginPath();K.strokeStyle=this._color(16711680,this.m_alpha);
	K.moveTo(G.position.x*y,G.position.y*y);K.lineTo((G.position.x+this.m_xformScale*G.R.col1.x)*y,(G.position.y+this.m_xformScale*G.R.col1.y)*y);K.strokeStyle=this._color(65280,this.m_alpha);K.moveTo(G.position.x*y,G.position.y*y);K.lineTo((G.position.x+this.m_xformScale*G.R.col2.x)*y,(G.position.y+this.m_xformScale*G.R.col2.y)*y);K.closePath();K.stroke()}})();var i;for(i=0;i<Box2D.postDefs.length;++i)Box2D.postDefs[i]();delete Box2D.postDefs;

	// dat.GUI http://code.google.com/p/dat-gui/
	var dat={};dat.gui=dat.gui||{};dat.utils=dat.utils||{};dat.controllers=dat.controllers||{};dat.dom=dat.dom||{};dat.color=dat.color||{};dat.utils.css=function(){return{load:function(e,a){var a=a||document,c=a.createElement("link");c.type="text/css";c.rel="stylesheet";c.href=e;a.getElementsByTagName("head")[0].appendChild(c)},inject:function(e,a){var a=a||document,c=document.createElement("style");c.type="text/css";c.innerHTML=e;a.getElementsByTagName("head")[0].appendChild(c)}}}();
	dat.utils.common=function(){var e=Array.prototype.forEach,a=Array.prototype.slice;return{BREAK:{},extend:function(c){this.each(a.call(arguments,1),function(a){for(var f in a)this.isUndefined(a[f])||(c[f]=a[f])},this);return c},defaults:function(c){this.each(a.call(arguments,1),function(a){for(var f in a)this.isUndefined(c[f])&&(c[f]=a[f])},this);return c},compose:function(){var c=a.call(arguments);return function(){for(var d=a.call(arguments),f=c.length-1;f>=0;f--)d=[c[f].apply(this,d)];return d[0]}},
	each:function(a,d,f){if(e&&a.forEach===e)a.forEach(d,f);else if(a.length===a.length+0)for(var b=0,n=a.length;b<n;b++){if(b in a&&d.call(f,a[b],b)===this.BREAK)break}else for(b in a)if(d.call(f,a[b],b)===this.BREAK)break},defer:function(a){setTimeout(a,0)},toArray:function(c){return c.toArray?c.toArray():a.call(c)},isUndefined:function(a){return a===void 0},isNull:function(a){return a===null},isNaN:function(a){return a!==a},isArray:Array.isArray||function(a){return a.constructor===Array},isObject:function(a){return a===
	Object(a)},isNumber:function(a){return a===a+0},isString:function(a){return a===a+""},isBoolean:function(a){return a===false||a===true},isFunction:function(a){return Object.prototype.toString.call(a)==="[object Function]"}}}();
	dat.controllers.Controller=function(e){var a=function(a,d){this.initialValue=a[d];this.domElement=document.createElement("div");this.object=a;this.property=d;this.__onFinishChange=this.__onChange=void 0};e.extend(a.prototype,{onChange:function(a){this.__onChange=a;return this},onFinishChange:function(a){this.__onFinishChange=a;return this},setValue:function(a){this.object[this.property]=a;this.__onChange&&this.__onChange.call(this,a);this.updateDisplay();return this},getValue:function(){return this.object[this.property]},
	updateDisplay:function(){return this},isModified:function(){return this.initialValue!==this.getValue()}});return a}(dat.utils.common);
	dat.dom.dom=function(e){function a(b){if(b==="0"||e.isUndefined(b))return 0;b=b.match(d);return!e.isNull(b)?parseFloat(b[1]):0}var c={};e.each({HTMLEvents:["change"],MouseEvents:["click","mousemove","mousedown","mouseup","mouseover"],KeyboardEvents:["keydown"]},function(b,a){e.each(b,function(b){c[b]=a})});var d=/(\d+(\.\d+)?)px/,f={makeSelectable:function(b,a){if(!(b===void 0||b.style===void 0))b.onselectstart=a?function(){return false}:function(){},b.style.MozUserSelect=a?"auto":"none",b.style.KhtmlUserSelect=
	a?"auto":"none",b.unselectable=a?"on":"off"},makeFullscreen:function(b,a,d){e.isUndefined(a)&&(a=true);e.isUndefined(d)&&(d=true);b.style.position="absolute";if(a)b.style.left=0,b.style.right=0;if(d)b.style.top=0,b.style.bottom=0},fakeEvent:function(b,a,d,f){var d=d||{},m=c[a];if(!m)throw Error("Event type "+a+" not supported.");var l=document.createEvent(m);switch(m){case "MouseEvents":l.initMouseEvent(a,d.bubbles||false,d.cancelable||true,window,d.clickCount||1,0,0,d.x||d.clientX||0,d.y||d.clientY||
	0,false,false,false,false,0,null);break;case "KeyboardEvents":m=l.initKeyboardEvent||l.initKeyEvent;e.defaults(d,{cancelable:true,ctrlKey:false,altKey:false,shiftKey:false,metaKey:false,keyCode:void 0,charCode:void 0});m(a,d.bubbles||false,d.cancelable,window,d.ctrlKey,d.altKey,d.shiftKey,d.metaKey,d.keyCode,d.charCode);break;default:l.initEvent(a,d.bubbles||false,d.cancelable||true)}e.defaults(l,f);b.dispatchEvent(l)},bind:function(b,a,d,c){b.addEventListener?b.addEventListener(a,d,c||false):b.attachEvent&&
	b.attachEvent("on"+a,d);return f},unbind:function(b,a,d,c){b.removeEventListener?b.removeEventListener(a,d,c||false):b.detachEvent&&b.detachEvent("on"+a,d);return f},addClass:function(b,a){if(b.className===void 0)b.className=a;else if(b.className!==a){var d=b.className.split(/ +/);if(d.indexOf(a)==-1)d.push(a),b.className=d.join(" ").replace(/^\s+/,"").replace(/\s+$/,"")}return f},removeClass:function(b,a){if(a){if(b.className!==void 0)if(b.className===a)b.removeAttribute("class");else{var d=b.className.split(/ +/),
	c=d.indexOf(a);if(c!=-1)d.splice(c,1),b.className=d.join(" ")}}else b.className=void 0;return f},hasClass:function(a,d){return RegExp("(?:^|\\s+)"+d+"(?:\\s+|$)").test(a.className)||false},getWidth:function(b){b=getComputedStyle(b);return a(b["border-left-width"])+a(b["border-right-width"])+a(b["padding-left"])+a(b["padding-right"])+a(b.width)},getHeight:function(b){b=getComputedStyle(b);return a(b["border-top-width"])+a(b["border-bottom-width"])+a(b["padding-top"])+a(b["padding-bottom"])+a(b.height)},
	getOffset:function(a){var d={left:0,top:0};if(a.offsetParent){do d.left+=a.offsetLeft,d.top+=a.offsetTop;while(a=a.offsetParent)}return d},isActive:function(a){return a===document.activeElement&&(a.type||a.href)}};return f}(dat.utils.common);
	dat.controllers.OptionController=function(e,a,c){var d=function(f,b,e){d.superclass.call(this,f,b);var h=this;this.__select=document.createElement("select");if(c.isArray(e)){var j={};c.each(e,function(a){j[a]=a});e=j}c.each(e,function(a,b){var d=document.createElement("option");d.innerHTML=b;d.setAttribute("value",a);h.__select.appendChild(d)});this.updateDisplay();a.bind(this.__select,"change",function(){h.setValue(this.options[this.selectedIndex].value)});this.domElement.appendChild(this.__select)};
	d.superclass=e;c.extend(d.prototype,e.prototype,{setValue:function(a){a=d.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue());return a},updateDisplay:function(){this.__select.value=this.getValue();return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);
	dat.controllers.NumberController=function(e,a){var c=function(d,f,b){c.superclass.call(this,d,f);b=b||{};this.__min=b.min;this.__max=b.max;this.__step=b.step;d=this.__impliedStep=a.isUndefined(this.__step)?this.initialValue==0?1:Math.pow(10,Math.floor(Math.log(this.initialValue)/Math.LN10))/10:this.__step;d=d.toString();this.__precision=d.indexOf(".")>-1?d.length-d.indexOf(".")-1:0};c.superclass=e;a.extend(c.prototype,e.prototype,{setValue:function(a){if(this.__min!==void 0&&a<this.__min)a=this.__min;
	else if(this.__max!==void 0&&a>this.__max)a=this.__max;this.__step!==void 0&&a%this.__step!=0&&(a=Math.round(a/this.__step)*this.__step);return c.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__step=a;return this}});return c}(dat.controllers.Controller,dat.utils.common);
	dat.controllers.NumberControllerBox=function(e,a,c){var d=function(f,b,e){function h(){var a=parseFloat(l.__input.value);c.isNaN(a)||l.setValue(a)}function j(a){var b=o-a.clientY;l.setValue(l.getValue()+b*l.__impliedStep);o=a.clientY}function m(){a.unbind(window,"mousemove",j);a.unbind(window,"mouseup",m)}this.__truncationSuspended=false;d.superclass.call(this,f,b,e);var l=this,o;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",h);
	a.bind(this.__input,"blur",function(){h();l.__onFinishChange&&l.__onFinishChange.call(l,l.getValue())});a.bind(this.__input,"mousedown",function(b){a.bind(window,"mousemove",j);a.bind(window,"mouseup",m);o=b.clientY});a.bind(this.__input,"keydown",function(a){if(a.keyCode===13)l.__truncationSuspended=true,this.blur(),l.__truncationSuspended=false});this.updateDisplay();this.domElement.appendChild(this.__input)};d.superclass=e;c.extend(d.prototype,e.prototype,{updateDisplay:function(){var a=this.__input,
	b;if(this.__truncationSuspended)b=this.getValue();else{b=this.getValue();var c=Math.pow(10,this.__precision);b=Math.round(b*c)/c}a.value=b;return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);
	dat.controllers.NumberControllerSlider=function(e,a,c,d,f){var b=function(d,c,f,e,l){function o(b){b.preventDefault();var d=a.getOffset(g.__background),c=a.getWidth(g.__background);g.setValue(g.__min+(g.__max-g.__min)*((b.clientX-d.left)/(d.left+c-d.left)));return false}function y(){a.unbind(window,"mousemove",o);a.unbind(window,"mouseup",y);g.__onFinishChange&&g.__onFinishChange.call(g,g.getValue())}b.superclass.call(this,d,c,{min:f,max:e,step:l});var g=this;this.__background=document.createElement("div");
	this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(b){a.bind(window,"mousemove",o);a.bind(window,"mouseup",y);o(b)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg");this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};b.superclass=e;b.useDefaultStyles=function(){c.inject(f)};d.extend(b.prototype,e.prototype,{updateDisplay:function(){this.__foreground.style.width=
	(this.getValue()-this.__min)/(this.__max-this.__min)*100+"%";return b.superclass.prototype.updateDisplay.call(this)}});return b}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,".slider {\n  box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n  height: 1em;\n  border-radius: 1em;\n  background-color: #eee;\n  padding: 0 0.5em;\n  overflow: hidden;\n}\n\n.slider-fg {\n  padding: 1px 0 2px 0;\n  background-color: #aaa;\n  height: 1em;\n  margin-left: -0.5em;\n  padding-right: 0.5em;\n  border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n  display: inline-block;\n  border-radius: 1em;\n  background-color: #fff;\n  border:  1px solid #aaa;\n  content: '';\n  float: right;\n  margin-right: -1em;\n  margin-top: -1px;\n  height: 0.9em;\n  width: 0.9em;\n}");
	dat.controllers.FunctionController=function(e,a,c){var d=function(c,b,e){d.superclass.call(this,c,b);var h=this;this.__button=document.createElement("div");this.__button.innerHTML=e===void 0?"Fire":e;a.bind(this.__button,"click",function(a){a.preventDefault();h.fire();return false});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};d.superclass=e;c.extend(d.prototype,e.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.__onFinishChange&&this.__onFinishChange.call(this,
	this.getValue());this.getValue().call(this.object)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);
	dat.controllers.BooleanController=function(e,a,c){var d=function(c,b){d.superclass.call(this,c,b);var e=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){e.setValue(!e.__prev)},false);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};d.superclass=e;c.extend(d.prototype,e.prototype,{setValue:function(a){a=d.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&
	this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){this.getValue()===true?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=true):this.__checkbox.checked=false;return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);
	dat.color.toString=function(e){return function(a){if(a.a==1||e.isUndefined(a.a)){for(a=a.hex.toString(16);a.length<6;)a="0"+a;return"#"+a}else return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);
	dat.color.interpret=function(e,a){var c,d,f=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return a===null?false:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:e},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return a===null?false:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:e},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);
	return a===null?false:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:e},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return a===null?false:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:e}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return a.length!=
	3?false:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return a.length!=4?false:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)&&a.isNumber(b.a)?{space:"RGB",r:b.r,g:b.g,b:b.b,a:b.a}:false},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(b){return a.isNumber(b.r)&&
	a.isNumber(b.g)&&a.isNumber(b.b)?{space:"RGB",r:b.r,g:b.g,b:b.b}:false},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)&&a.isNumber(b.a)?{space:"HSV",h:b.h,s:b.s,v:b.v,a:b.a}:false},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)?{space:"HSV",h:b.h,s:b.s,v:b.v}:false},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){d=
	false;var b=arguments.length>1?a.toArray(arguments):arguments[0];a.each(f,function(e){if(e.litmus(b))return a.each(e.conversions,function(e,f){c=e.read(b);if(d===false&&c!==false)return d=c,c.conversionName=f,c.conversion=e,a.BREAK}),a.BREAK});return d}}(dat.color.toString,dat.utils.common);
	dat.GUI=dat.gui.GUI=function(e,a,c,d,f,b,n,h,j,m,l,o,y,g,i){function q(a,b,r,c){if(b[r]===void 0)throw Error("Object "+b+' has no property "'+r+'"');c.color?b=new l(b,r):(b=[b,r].concat(c.factoryArgs),b=d.apply(a,b));if(c.before instanceof f)c.before=c.before.__li;t(a,b);g.addClass(b.domElement,"c");r=document.createElement("span");g.addClass(r,"property-name");r.innerHTML=b.property;var e=document.createElement("div");e.appendChild(r);e.appendChild(b.domElement);c=s(a,e,c.before);g.addClass(c,k.CLASS_CONTROLLER_ROW);
	g.addClass(c,typeof b.getValue());p(a,c,b);a.__controllers.push(b);return b}function s(a,b,d){var c=document.createElement("li");b&&c.appendChild(b);d?a.__ul.insertBefore(c,params.before):a.__ul.appendChild(c);a.onResize();return c}function p(a,d,c){c.__li=d;c.__gui=a;i.extend(c,{options:function(b){if(arguments.length>1)return c.remove(),q(a,c.object,c.property,{before:c.__li.nextElementSibling,factoryArgs:[i.toArray(arguments)]});if(i.isArray(b)||i.isObject(b))return c.remove(),q(a,c.object,c.property,
	{before:c.__li.nextElementSibling,factoryArgs:[b]})},name:function(a){c.__li.firstElementChild.firstElementChild.innerHTML=a;return c},listen:function(){c.__gui.listen(c);return c},remove:function(){c.__gui.remove(c);return c}});if(c instanceof j){var e=new h(c.object,c.property,{min:c.__min,max:c.__max,step:c.__step});i.each(["updateDisplay","onChange","onFinishChange"],function(a){var b=c[a],H=e[a];c[a]=e[a]=function(){var a=Array.prototype.slice.call(arguments);b.apply(c,a);return H.apply(e,a)}});
	g.addClass(d,"has-slider");c.domElement.insertBefore(e.domElement,c.domElement.firstElementChild)}else if(c instanceof h){var f=function(b){return i.isNumber(c.__min)&&i.isNumber(c.__max)?(c.remove(),q(a,c.object,c.property,{before:c.__li.nextElementSibling,factoryArgs:[c.__min,c.__max,c.__step]})):b};c.min=i.compose(f,c.min);c.max=i.compose(f,c.max)}else if(c instanceof b)g.bind(d,"click",function(){g.fakeEvent(c.__checkbox,"click")}),g.bind(c.__checkbox,"click",function(a){a.stopPropagation()});
	else if(c instanceof n)g.bind(d,"click",function(){g.fakeEvent(c.__button,"click")}),g.bind(d,"mouseover",function(){g.addClass(c.__button,"hover")}),g.bind(d,"mouseout",function(){g.removeClass(c.__button,"hover")});else if(c instanceof l)g.addClass(d,"color"),c.updateDisplay=i.compose(function(a){d.style.borderLeftColor=c.__color.toString();return a},c.updateDisplay),c.updateDisplay();c.setValue=i.compose(function(b){a.getRoot().__preset_select&&c.isModified()&&B(a.getRoot(),true);return b},c.setValue)}
	function t(a,b){var c=a.getRoot(),d=c.__rememberedObjects.indexOf(b.object);if(d!=-1){var e=c.__rememberedObjectIndecesToControllers[d];e===void 0&&(e={},c.__rememberedObjectIndecesToControllers[d]=e);e[b.property]=b;if(c.load&&c.load.remembered){c=c.load.remembered;if(c[a.preset])c=c[a.preset];else if(c[w])c=c[w];else return;if(c[d]&&c[d][b.property]!==void 0)d=c[d][b.property],b.initialValue=d,b.setValue(d)}}}function I(a){var b=a.__save_row=document.createElement("li");g.addClass(a.domElement,
	"has-save");a.__ul.insertBefore(b,a.__ul.firstChild);g.addClass(b,"save-row");var c=document.createElement("span");c.innerHTML="&nbsp;";g.addClass(c,"button gears");var d=document.createElement("span");d.innerHTML="Save";g.addClass(d,"button");g.addClass(d,"save");var e=document.createElement("span");e.innerHTML="New";g.addClass(e,"button");g.addClass(e,"save-as");var f=document.createElement("span");f.innerHTML="Revert";g.addClass(f,"button");g.addClass(f,"revert");var m=a.__preset_select=document.createElement("select");
	a.load&&a.load.remembered?i.each(a.load.remembered,function(b,c){C(a,c,c==a.preset)}):C(a,w,false);g.bind(m,"change",function(){for(var b=0;b<a.__preset_select.length;b++)a.__preset_select[b].innerHTML=a.__preset_select[b].value;a.preset=this.value});b.appendChild(m);b.appendChild(c);b.appendChild(d);b.appendChild(e);b.appendChild(f);if(u){var b=document.getElementById("dg-save-locally"),l=document.getElementById("dg-local-explain");b.style.display="block";b=document.getElementById("dg-local-storage");
	localStorage.getItem(document.location.href+".isLocal")==="true"&&b.setAttribute("checked","checked");var o=function(){l.style.display=a.useLocalStorage?"block":"none"};o();g.bind(b,"change",function(){a.useLocalStorage=!a.useLocalStorage;o()})}var h=document.getElementById("dg-new-constructor");g.bind(h,"keydown",function(a){a.metaKey&&(a.which===67||a.keyCode==67)&&x.hide()});g.bind(c,"click",function(){h.innerHTML=JSON.stringify(a.getSaveObject(),void 0,2);x.show();h.focus();h.select()});g.bind(d,
	"click",function(){a.save()});g.bind(e,"click",function(){var b=prompt("Enter a new preset name.");b&&a.saveAs(b)});g.bind(f,"click",function(){a.revert()})}function J(a){function b(f){f.preventDefault();e=f.clientX;g.addClass(a.__closeButton,k.CLASS_DRAG);g.bind(window,"mousemove",c);g.bind(window,"mouseup",d);return false}function c(b){b.preventDefault();a.width+=e-b.clientX;a.onResize();e=b.clientX;return false}function d(){g.removeClass(a.__closeButton,k.CLASS_DRAG);g.unbind(window,"mousemove",
	c);g.unbind(window,"mouseup",d)}a.__resize_handle=document.createElement("div");i.extend(a.__resize_handle.style,{width:"6px",marginLeft:"-3px",height:"200px",cursor:"ew-resize",position:"absolute"});var e;g.bind(a.__resize_handle,"mousedown",b);g.bind(a.__closeButton,"mousedown",b);a.domElement.insertBefore(a.__resize_handle,a.domElement.firstElementChild)}function D(a,b){a.domElement.style.width=b+"px";if(a.__save_row&&a.autoPlace)a.__save_row.style.width=b+"px";if(a.__closeButton)a.__closeButton.style.width=
	b+"px"}function z(a,b){var c={};i.each(a.__rememberedObjects,function(d,e){var f={};i.each(a.__rememberedObjectIndecesToControllers[e],function(a,c){f[c]=b?a.initialValue:a.getValue()});c[e]=f});return c}function C(a,b,c){var d=document.createElement("option");d.innerHTML=b;d.value=b;a.__preset_select.appendChild(d);if(c)a.__preset_select.selectedIndex=a.__preset_select.length-1}function B(a,b){var c=a.__preset_select[a.__preset_select.selectedIndex];c.innerHTML=b?c.value+"*":c.value}function E(a){a.length!=
	0&&o(function(){E(a)});i.each(a,function(a){a.updateDisplay()})}e.inject(c);var w="Default",u;try{u="localStorage"in window&&window.localStorage!==null}catch(K){u=false}var x,F=true,v,A=false,G=[],k=function(a){function b(){localStorage.setItem(document.location.href+".gui",JSON.stringify(d.getSaveObject()))}function c(){var a=d.getRoot();a.width+=1;i.defer(function(){a.width-=1})}var d=this;this.domElement=document.createElement("div");this.__ul=document.createElement("ul");this.domElement.appendChild(this.__ul);
	g.addClass(this.domElement,"dg");this.__folders={};this.__controllers=[];this.__rememberedObjects=[];this.__rememberedObjectIndecesToControllers=[];this.__listening=[];a=a||{};a=i.defaults(a,{autoPlace:true,width:k.DEFAULT_WIDTH});a=i.defaults(a,{resizable:a.autoPlace,hideable:a.autoPlace});if(i.isUndefined(a.load))a.load={preset:w};else if(a.preset)a.load.preset=a.preset;i.isUndefined(a.parent)&&a.hideable&&G.push(this);a.resizable=i.isUndefined(a.parent)&&a.resizable;if(a.autoPlace&&i.isUndefined(a.scrollable))a.scrollable=
	true;var e=u&&localStorage.getItem(document.location.href+".isLocal")==="true";Object.defineProperties(this,{parent:{get:function(){return a.parent}},scrollable:{get:function(){return a.scrollable}},autoPlace:{get:function(){return a.autoPlace}},preset:{get:function(){return d.parent?d.getRoot().preset:a.load.preset},set:function(b){d.parent?d.getRoot().preset=b:a.load.preset=b;for(b=0;b<this.__preset_select.length;b++)if(this.__preset_select[b].value==this.preset)this.__preset_select.selectedIndex=
	b;d.revert()}},width:{get:function(){return a.width},set:function(b){a.width=b;D(d,b)}},name:{get:function(){return a.name},set:function(b){a.name=b;if(m)m.innerHTML=a.name}},closed:{get:function(){return a.closed},set:function(b){a.closed=b;a.closed?g.addClass(d.__ul,k.CLASS_CLOSED):g.removeClass(d.__ul,k.CLASS_CLOSED);this.onResize();if(d.__closeButton)d.__closeButton.innerHTML=b?k.TEXT_OPEN:k.TEXT_CLOSED}},load:{get:function(){return a.load}},useLocalStorage:{get:function(){return e},set:function(a){u&&
	((e=a)?g.bind(window,"unload",b):g.unbind(window,"unload",b),localStorage.setItem(document.location.href+".isLocal",a))}}});if(i.isUndefined(a.parent)){a.closed=false;g.addClass(this.domElement,k.CLASS_MAIN);g.makeSelectable(this.domElement,false);if(u&&e){d.useLocalStorage=true;var f=localStorage.getItem(document.location.href+".gui");if(f)a.load=JSON.parse(f)}this.__closeButton=document.createElement("div");this.__closeButton.innerHTML=k.TEXT_CLOSED;g.addClass(this.__closeButton,k.CLASS_CLOSE_BUTTON);
	this.domElement.appendChild(this.__closeButton);g.bind(this.__closeButton,"click",function(){d.closed=!d.closed})}else{if(a.closed===void 0)a.closed=true;var m=document.createTextNode(a.name);g.addClass(m,"controller-name");f=s(d,m);g.addClass(this.__ul,k.CLASS_CLOSED);g.addClass(f,"title");g.bind(f,"click",function(a){a.preventDefault();d.closed=!d.closed;return false});if(!a.closed)this.closed=false}a.autoPlace&&(i.isUndefined(a.parent)&&(F&&(v=document.createElement("div"),g.addClass(v,"dg"),g.addClass(v,
	k.CLASS_AUTO_PLACE_CONTAINER),document.body.appendChild(v),F=false),v.appendChild(this.domElement),g.addClass(this.domElement,k.CLASS_AUTO_PLACE)),this.parent||D(d,a.width));g.bind(window,"resize",function(){d.onResize()});g.bind(this.__ul,"webkitTransitionEnd",function(){d.onResize()});g.bind(this.__ul,"transitionend",function(){d.onResize()});g.bind(this.__ul,"oTransitionEnd",function(){d.onResize()});this.onResize();a.resizable&&J(this);d.getRoot();a.parent||c()};k.toggleHide=function(){A=!A;i.each(G,
	function(a){a.domElement.style.zIndex=A?-999:999;a.domElement.style.opacity=A?0:1})};k.CLASS_AUTO_PLACE="a";k.CLASS_AUTO_PLACE_CONTAINER="ac";k.CLASS_MAIN="main";k.CLASS_CONTROLLER_ROW="cr";k.CLASS_TOO_TALL="taller-than-window";k.CLASS_CLOSED="closed";k.CLASS_CLOSE_BUTTON="close-button";k.CLASS_DRAG="drag";k.DEFAULT_WIDTH=245;k.TEXT_CLOSED="Close Controls";k.TEXT_OPEN="Open Controls";g.bind(window,"keydown",function(a){document.activeElement.type!=="text"&&(a.which===72||a.keyCode==72)&&k.toggleHide()},
	false);i.extend(k.prototype,{add:function(a,b){return q(this,a,b,{factoryArgs:Array.prototype.slice.call(arguments,2)})},addColor:function(a,b){return q(this,a,b,{color:true})},remove:function(a){this.__ul.removeChild(a.__li);this.__controllers.slice(this.__controllers.indexOf(a),1);var b=this;i.defer(function(){b.onResize()})},destroy:function(){this.autoPlace&&v.removeChild(this.domElement)},addFolder:function(a){if(this.__folders[a]!==void 0)throw Error('You already have a folder in this GUI by the name "'+
	a+'"');var b={name:a,parent:this};b.autoPlace=this.autoPlace;if(this.load&&this.load.folders&&this.load.folders[a])b.closed=this.load.folders[a].closed,b.load=this.load.folders[a];b=new k(b);this.__folders[a]=b;a=s(this,b.domElement);g.addClass(a,"folder");return b},open:function(){this.closed=false},close:function(){this.closed=true},onResize:function(){var a=this.getRoot();if(a.scrollable){var b=g.getOffset(a.__ul).top,c=0;i.each(a.__ul.childNodes,function(b){a.autoPlace&&b===a.__save_row||(c+=
	g.getHeight(b))});window.innerHeight-b-20<c?(g.addClass(a.domElement,k.CLASS_TOO_TALL),a.__ul.style.height=window.innerHeight-b-20+"px"):(g.removeClass(a.domElement,k.CLASS_TOO_TALL),a.__ul.style.height="auto")}a.__resize_handle&&i.defer(function(){a.__resize_handle.style.height=a.__ul.offsetHeight+"px"});if(a.__closeButton)a.__closeButton.style.width=a.width+"px"},remember:function(){if(i.isUndefined(x))x=new y,x.domElement.innerHTML=a;if(this.parent)throw Error("You can only call remember on a top level GUI.");
	var b=this;i.each(Array.prototype.slice.call(arguments),function(a){b.__rememberedObjects.length==0&&I(b);b.__rememberedObjects.indexOf(a)==-1&&b.__rememberedObjects.push(a)});this.autoPlace&&D(this,this.width)},getRoot:function(){for(var a=this;a.parent;)a=a.parent;return a},getSaveObject:function(){var a=this.load;a.closed=this.closed;if(this.__rememberedObjects.length>0){a.preset=this.preset;if(!a.remembered)a.remembered={};a.remembered[this.preset]=z(this)}a.folders={};i.each(this.__folders,function(b,
	c){a.folders[c]=b.getSaveObject()});return a},save:function(){if(!this.load.remembered)this.load.remembered={};this.load.remembered[this.preset]=z(this);B(this,false)},saveAs:function(a){if(!this.load.remembered)this.load.remembered={},this.load.remembered[w]=z(this,true);this.load.remembered[a]=z(this);this.preset=a;C(this,a,true)},revert:function(a){i.each(this.__controllers,function(b){this.getRoot().load.remembered?t(a||this.getRoot(),b):b.setValue(b.initialValue)},this);i.each(this.__folders,
	function(a){a.revert(a)});a||B(this.getRoot(),false)},listen:function(a){var b=this.__listening.length==0;this.__listening.push(a);b&&E(this.__listening)}});return k}(dat.utils.css,'<div id="dg-save" class="dg dialogue">\n\n  Here\'s the new load parameter for your <code>GUI</code>\'s constructor:\n\n  <textarea id="dg-new-constructor"></textarea>\n\n  <div id="dg-save-locally">\n\n    <input id="dg-local-storage" type="checkbox"/> Automatically save\n    values to <code>localStorage</code> on exit.\n\n    <div id="dg-local-explain">The values saved to <code>localStorage</code> will\n      override those passed to <code>dat.GUI</code>\'s constructor. This makes it\n      easier to work incrementally, but <code>localStorage</code> is fragile,\n      and your friends may not see the same values you do.\n      \n    </div>\n    \n  </div>\n\n</div>',
	".dg ul{list-style:none;margin:0;padding:0;width:100%;clear:both}.dg.ac{position:fixed;top:0;left:0;right:0;height:0;z-index:0}.dg:not(.ac) .main{overflow:hidden}.dg.main{-webkit-transition:opacity 0.1s linear;-o-transition:opacity 0.1s linear;-moz-transition:opacity 0.1s linear;transition:opacity 0.1s linear}.dg.main.taller-than-window{overflow-y:auto}.dg.main.taller-than-window .close-button{opacity:1;margin-top:-1px;border-top:1px solid #2c2c2c}.dg.main ul.closed .close-button{opacity:1 !important}.dg.main:hover .close-button,.dg.main .close-button.drag{opacity:1}.dg.main .close-button{-webkit-transition:opacity 0.1s linear;-o-transition:opacity 0.1s linear;-moz-transition:opacity 0.1s linear;transition:opacity 0.1s linear;border:0;position:absolute;line-height:19px;height:20px;cursor:pointer;text-align:center;background-color:#000}.dg.main .close-button:hover{background-color:#111}.dg.a{float:right;margin-right:15px;overflow-x:hidden}.dg.a.has-save ul{margin-top:27px}.dg.a.has-save ul.closed{margin-top:0}.dg.a .save-row{position:fixed;top:0;z-index:1002}.dg li{-webkit-transition:height 0.1s ease-out;-o-transition:height 0.1s ease-out;-moz-transition:height 0.1s ease-out;transition:height 0.1s ease-out}.dg li:not(.folder){cursor:auto;height:27px;line-height:27px;overflow:hidden;padding:0 4px 0 5px}.dg li.folder{padding:0;border-left:4px solid rgba(0,0,0,0)}.dg li.title{cursor:pointer;margin-left:-4px}.dg .closed li:not(.title),.dg .closed ul li,.dg .closed ul li > *{height:0;overflow:hidden;border:0}.dg .cr{clear:both;padding-left:3px;height:27px}.dg .property-name{cursor:default;float:left;clear:left;width:40%;overflow:hidden;text-overflow:ellipsis}.dg .c{float:left;width:60%}.dg .c input[type=text]{border:0;margin-top:4px;padding:3px;width:100%;float:right}.dg .has-slider input[type=text]{width:30%;margin-left:0}.dg .slider{float:left;width:66%;margin-left:-5px;margin-right:0;height:19px;margin-top:4px}.dg .slider-fg{height:100%}.dg .c input[type=checkbox]{margin-top:9px}.dg .c select{margin-top:5px}.dg .cr.function,.dg .cr.function .property-name,.dg .cr.function *,.dg .cr.boolean,.dg .cr.boolean *{cursor:pointer}.dg .selector{display:none;position:absolute;margin-left:-9px;margin-top:23px;z-index:10}.dg .c:hover .selector,.dg .selector.drag{display:block}.dg li.save-row{padding:0}.dg li.save-row .button{display:inline-block;padding:0px 6px}.dg.dialogue{background-color:#222;width:460px;padding:15px;font-size:13px;line-height:15px}#dg-new-constructor{padding:10px;color:#222;font-family:Monaco, monospace;font-size:10px;border:0;resize:none;box-shadow:inset 1px 1px 1px #888;word-wrap:break-word;margin:12px 0;display:block;width:440px;overflow-y:scroll;height:100px;position:relative}#dg-local-explain{display:none;font-size:11px;line-height:17px;border-radius:3px;background-color:#333;padding:8px;margin-top:10px}#dg-local-explain code{font-size:10px}#dat-gui-save-locally{display:none}.dg{color:#eee;font:11px 'Lucida Grande', sans-serif;text-shadow:0 -1px 0 #111}.dg.main::-webkit-scrollbar{width:5px;background:#1a1a1a}.dg.main::-webkit-scrollbar-corner{height:0;display:none}.dg.main::-webkit-scrollbar-thumb{border-radius:5px;background:#676767}.dg li:not(.folder){background:#1a1a1a;border-bottom:1px solid #2c2c2c}.dg li.save-row{line-height:25px;background:#dad5cb;border:0}.dg li.save-row select{margin-left:5px;width:108px}.dg li.save-row .button{margin-left:5px;margin-top:1px;border-radius:2px;font-size:9px;line-height:7px;padding:4px 4px 5px 4px;background:#c5bdad;color:#fff;text-shadow:0 1px 0 #b0a58f;box-shadow:0 -1px 0 #b0a58f;cursor:pointer}.dg li.save-row .button.gears{background:#c5bdad url() 2px 1px no-repeat;height:7px;width:8px}.dg li.save-row .button:hover{background-color:#bab19e;box-shadow:0 -1px 0 #b0a58f}.dg li.folder{border-bottom:0}.dg li.title{padding-left:16px;background:#000 url() 6px 10px no-repeat;cursor:pointer;border-bottom:1px solid rgba(255,255,255,0.2)}.dg .closed li.title{background-image:url()}.dg .cr.boolean{border-left:3px solid #806787}.dg .cr.function{border-left:3px solid #e61d5f}.dg .cr.number{border-left:3px solid #2fa1d6}.dg .cr.number input[type=text]{color:#2fa1d6}.dg .cr.string{border-left:3px solid #1ed36f}.dg .cr.string input[type=text]{color:#1ed36f}.dg .cr.function:hover,.dg .cr.boolean:hover{background:#111}.dg .c input[type=text]{background:#303030;outline:none}.dg .c input[type=text]:hover{background:#3c3c3c}.dg .c input[type=text]:focus{background:#494949;color:#fff}.dg .c .slider{background:#303030;cursor:ew-resize}.dg .c .slider-fg{background:#2fa1d6}.dg .c .slider:hover{background:#3c3c3c}.dg .c .slider:hover .slider-fg{background:#44abda}\n",
	dat.controllers.factory=function(e,a,c,d,f,b,n){return function(h,j,m,l){var o=h[j];if(n.isArray(m)||n.isObject(m))return new e(h,j,m);if(n.isNumber(o))return n.isNumber(m)&&n.isNumber(l)?new c(h,j,m,l):new a(h,j,{min:m,max:l});if(n.isString(o))return new d(h,j);if(n.isFunction(o))return new f(h,j,"");if(n.isBoolean(o))return new b(h,j)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(e,a,c){var d=
	function(c,b){function e(){h.setValue(h.__input.value)}d.superclass.call(this,c,b);var h=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",e);a.bind(this.__input,"change",e);a.bind(this.__input,"blur",function(){h.__onFinishChange&&h.__onFinishChange.call(h,h.getValue())});a.bind(this.__input,"keydown",function(a){a.keyCode===13&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};d.superclass=e;c.extend(d.prototype,
	e.prototype,{updateDisplay:function(){if(!a.isActive(this.__input))this.__input.value=this.getValue();return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController,
	dat.controllers.ColorController=function(e,a,c,d,f){function b(a,b,c,d){a.style.background="";f.each(j,function(e){a.style.cssText+="background: "+e+"linear-gradient("+b+", "+c+" 0%, "+d+" 100%); "})}function n(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top,  #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";
	a.style.cssText+="background: -o-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var h=function(e,l){function o(b){q(b);a.bind(window,"mousemove",q);a.bind(window,
	"mouseup",j)}function j(){a.unbind(window,"mousemove",q);a.unbind(window,"mouseup",j)}function g(){var a=d(this.value);a!==false?(p.__color.__state=a,p.setValue(p.__color.toOriginal())):this.value=p.__color.toString()}function i(){a.unbind(window,"mousemove",s);a.unbind(window,"mouseup",i)}function q(b){b.preventDefault();var c=a.getWidth(p.__saturation_field),d=a.getOffset(p.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c,b=1-(b.clientY-d.top+document.body.scrollTop)/c;b>1?b=
	1:b<0&&(b=0);e>1?e=1:e<0&&(e=0);p.__color.v=b;p.__color.s=e;p.setValue(p.__color.toOriginal());return false}function s(b){b.preventDefault();var c=a.getHeight(p.__hue_field),d=a.getOffset(p.__hue_field),b=1-(b.clientY-d.top+document.body.scrollTop)/c;b>1?b=1:b<0&&(b=0);p.__color.h=b*360;p.setValue(p.__color.toOriginal());return false}h.superclass.call(this,e,l);this.__color=new c(this.getValue());this.__temp=new c(0);var p=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,
	false);this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=
	document.createElement("input");this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){a.keyCode===13&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(){a.addClass(this,"drag").bind(window,"mouseup",function(){a.removeClass(p.__selector,"drag")})});var t=document.createElement("div");f.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});
	f.extend(this.__field_knob.style,{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(this.__color.v<0.5?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});f.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});f.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});f.extend(t.style,
	{width:"100%",height:"100%",background:"none"});b(t,"top","rgba(0,0,0,0)","#000");f.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});n(this.__hue_field);f.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",o);a.bind(this.__field_knob,"mousedown",o);a.bind(this.__hue_field,"mousedown",
	function(b){s(b);a.bind(window,"mousemove",s);a.bind(window,"mouseup",i)});this.__saturation_field.appendChild(t);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};h.superclass=e;f.extend(h.prototype,e.prototype,{updateDisplay:function(){var a=d(this.getValue());
	if(a!==false){var e=false;f.each(c.COMPONENTS,function(b){if(!f.isUndefined(a[b])&&!f.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return e=true,{}},this);e&&f.extend(this.__color.__state,a)}f.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var h=this.__color.v<0.5||this.__color.s>0.5?255:0,j=255-h;f.extend(this.__field_knob.style,{marginLeft:100*this.__color.s-7+"px",marginTop:100*(1-this.__color.v)-7+"px",backgroundColor:this.__temp.toString(),border:this.__field_knob_border+
	"rgb("+h+","+h+","+h+")"});this.__hue_knob.style.marginTop=(1-this.__color.h/360)*100+"px";this.__temp.s=1;this.__temp.v=1;b(this.__saturation_field,"left","#fff",this.__temp.toString());f.extend(this.__input.style,{backgroundColor:this.__input.value=this.__color.toString(),color:"rgb("+h+","+h+","+h+")",textShadow:this.__input_textShadow+"rgba("+j+","+j+","+j+",.7)"})}});var j=["-moz-","-o-","-webkit-","-ms-",""];return h}(dat.controllers.Controller,dat.dom.dom,dat.color.Color=function(e,a,c,d){function f(a,
	b,c){Object.defineProperty(a,b,{get:function(){if(this.__state.space==="RGB")return this.__state[b];n(this,b,c);return this.__state[b]},set:function(a){if(this.__state.space!=="RGB")n(this,b,c),this.__state.space="RGB";this.__state[b]=a}})}function b(a,b){Object.defineProperty(a,b,{get:function(){if(this.__state.space==="HSV")return this.__state[b];h(this);return this.__state[b]},set:function(a){if(this.__state.space!=="HSV")h(this),this.__state.space="HSV";this.__state[b]=a}})}function n(b,c,e){if(b.__state.space===
	"HEX")b.__state[c]=a.component_from_hex(b.__state.hex,e);else if(b.__state.space==="HSV")d.extend(b.__state,a.hsv_to_rgb(b.__state.h,b.__state.s,b.__state.v));else throw"Corrupted color state";}function h(b){var c=a.rgb_to_hsv(b.r,b.g,b.b);d.extend(b.__state,{s:c.s,v:c.v});if(d.isNaN(c.h)){if(d.isUndefined(b.__state.h))b.__state.h=0}else b.__state.h=c.h}var j=function(){this.__state=e.apply(this,arguments);if(this.__state===false)throw"Failed to interpret color arguments";this.__state.a=this.__state.a||
	1};j.COMPONENTS="r,g,b,h,s,v,hex,a".split(",");d.extend(j.prototype,{toString:function(){return c(this)},toOriginal:function(){return this.__state.conversion.write(this)}});f(j.prototype,"r",2);f(j.prototype,"g",1);f(j.prototype,"b",0);b(j.prototype,"h");b(j.prototype,"s");b(j.prototype,"v");Object.defineProperty(j.prototype,"a",{get:function(){return this.__state.a},set:function(a){this.__state.a=a}});Object.defineProperty(j.prototype,"hex",{get:function(){if(!this.__state.space!=="HEX")this.__state.hex=
	a.rgb_to_hex(this.r,this.g,this.b);return this.__state.hex},set:function(a){this.__state.space="HEX";this.__state.hex=a}});return j}(dat.color.interpret,dat.color.math=function(){var e;return{hsv_to_rgb:function(a,c,d){var e=a/60-Math.floor(a/60),b=d*(1-c),n=d*(1-e*c),c=d*(1-(1-e)*c),a=[[d,c,b],[n,d,b],[b,d,c],[b,n,d],[c,b,d],[d,b,n]][Math.floor(a/60)%6];return{r:a[0]*255,g:a[1]*255,b:a[2]*255}},rgb_to_hsv:function(a,c,d){var e=Math.min(a,c,d),b=Math.max(a,c,d),e=b-e;if(b==0)return{h:NaN,s:0,v:0};
	a=a==b?(c-d)/e:c==b?2+(d-a)/e:4+(a-c)/e;a/=6;a<0&&(a+=1);return{h:a*360,s:e/b,v:b/255}},rgb_to_hex:function(a,c,d){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,c);return a=this.hex_with_component(a,0,d)},component_from_hex:function(a,c){return a>>c*8&255},hex_with_component:function(a,c,d){return d<<(e=c*8)|a&~(255<<e)}}}(),dat.color.toString,dat.utils.common),dat.color.interpret,dat.utils.common),dat.utils.requestAnimationFrame=function(){return window.webkitRequestAnimationFrame||
	window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(e){window.setTimeout(e,1E3/60)}}(),dat.dom.CenteredDiv=function(e,a){var c=function(){this.backgroundElement=document.createElement("div");a.extend(this.backgroundElement.style,{backgroundColor:"rgba(0,0,0,0.8)",top:0,left:0,display:"none",zIndex:"1000",opacity:0,WebkitTransition:"opacity 0.2s linear"});e.makeFullscreen(this.backgroundElement);this.backgroundElement.style.position="fixed";this.domElement=
	document.createElement("div");a.extend(this.domElement.style,{position:"fixed",display:"none",zIndex:"1001",opacity:0,WebkitTransition:"-webkit-transform 0.2s ease-out, opacity 0.2s linear"});document.body.appendChild(this.backgroundElement);document.body.appendChild(this.domElement);var c=this;e.bind(this.backgroundElement,"click",function(){c.hide()})};c.prototype.show=function(){var c=this;this.backgroundElement.style.display="block";this.domElement.style.display="block";this.domElement.style.opacity=
	0;this.domElement.style.webkitTransform="scale(1.1)";this.layout();a.defer(function(){c.backgroundElement.style.opacity=1;c.domElement.style.opacity=1;c.domElement.style.webkitTransform="scale(1)"})};c.prototype.hide=function(){var a=this,c=function(){a.domElement.style.display="none";a.backgroundElement.style.display="none";e.unbind(a.domElement,"webkitTransitionEnd",c);e.unbind(a.domElement,"transitionend",c);e.unbind(a.domElement,"oTransitionEnd",c)};e.bind(this.domElement,"webkitTransitionEnd",
	c);e.bind(this.domElement,"transitionend",c);e.bind(this.domElement,"oTransitionEnd",c);this.backgroundElement.style.opacity=0;this.domElement.style.opacity=0;this.domElement.style.webkitTransform="scale(1.1)"};c.prototype.layout=function(){this.domElement.style.left=window.innerWidth/2-e.getWidth(this.domElement)/2+"px";this.domElement.style.top=window.innerHeight/2-e.getHeight(this.domElement)/2+"px"};return c}(dat.dom.dom,dat.utils.common),dat.dom.dom,dat.utils.common);

    
    
     
    // oj r5 http://uppenwho.appspot.com/oj/
    window['oj'] = {}
        
    oj['version'] = document.title
    
    // main module name 'some/module'
    oj['main'] = window.location.pathname.slice(1)
    
    // arguments array [['arg', 'value'], ['arg', 'value'], ...]
    oj['args'] = window.location.search.slice(1).split('&')
    var i;for(i in oj.args)oj.args[i]=oj.args[i].split('=')
    
    // set the document title to the module name
    document.title=oj.main
    
    
    // pollute the global namespace with some helpers and shims
    
    window['type'] = function(obj) {
        /**
         *>type(obj)
         *
         * Returns the type of obj.
         */
            
        return (obj === window) ? "global" : Object.prototype.toString.call(obj).match(/\s([a-z|A-Z]+)/)[1].toLowerCase()
    }
    
    
    window['print'] = function(obj) {
        /**
         *>print(obj)
         *
         * Prints obj to the console.
         */
        
        console.log(obj)
    }
    
    
    window['requestAnimationFrame'] || (window['requestAnimationFrame'] = 
      window['webkitRequestAnimationFrame'] || 
      window['mozRequestAnimationFrame']    || 
      window['oRequestAnimationFrame']      || 
      window['msRequestAnimationFrame']     || 
      function(callback, element) {
        return window.setTimeout(function() {
          callback(+new Date())
      }, 1000 / 60)
    })
    
    
    
    
    // oj functions
    
    oj['isError'] = function(obj) {
        /**
         *>oj.isError(obj)
         *
         *Returns true if obj represents an error; otherwise false;
         */
        
        if (typeof obj==='string')
            try{obj=JSON.parse(obj)}catch(err){}
        
        return (typeof obj==='object' && obj.hasOwnProperty('error'))
    }
    
    
    oj['element'] = function(parent, tag, classes, attributes, content) {
        /**
         *>oj.element(parent, 'tag', 'classes', {attributes}, [content])
         *
         * Creates a HTMLElement instance.
         * 
         * Parent is an optional HTMLElement to attach the new HTMLElement
         * named tag. A class and attributes will be assigned if specifiec,
         * with a list of HTMLElements and strings appended as content.
         * 
         *. var container = element.create(document.body, 'div', 'container', [
         *.   element.create('p', ['A paragraph inside a div'])
         *. ]);
         */
        
        if (typeof parent === 'string') {
            content = attributes
            attributes = classes
            classes = tag
            tag = parent
        }
        
        if (typeof tag !== 'string')
            throw 'Expected a string for name but received ' + typeof tag
        
        
        var el = document.createElement(tag)
        
        if (typeof classes === 'string')
            el.setAttribute('class', classes)
        else {
            content = attributes
            attributes = classes
        }
        
        if (type(attributes) === 'object')
            Object.keys(attributes).forEach(function (attrib) {
                el.setAttribute(attrib, attributes[attrib])
            })
        else
            content = attributes
        
        
        if (type(content) === 'array') {
            tag = -1
            while (++tag < content.length) {
                if (content[tag] instanceof HTMLElement)
                    el.appendChild(content[tag])
                else if (typeof content[tag] === 'string') {
                    el.innerHTML += content[tag]
                    if (tag < content.length - 1)
                        el.innerHTML += '\n'
                }
            }
        }
        
        if (parent instanceof HTMLElement)
            parent.appendChild(el)
        
        
        return el
    }
    
    
    oj['absoluteTop'] = function(el) {
        /**
         *>oj.absoluteTop(el)
         *
         * Returns the absolute top position of the element.
         */
        
        var top = 0
        
        while (el != null) {
            top += el.offsetTop
            el = el.offsetParent
        }
        
        return top
    }
    
    
    oj['absoluteLeft'] = function(el) {
        /**
         *>oj.absoluteLeft(el)
         *
         * Returns the absolute left position of the element.
         */
        
        var left = 0
        
        while (el != null) {
            left += el.offsetLeft
            el = el.offsetParent
        }
        
        return left
    }    
    
    
    window['remote'] = {}
    
    
    var ID = (new Date).getTime(),
        TIMEOUT = 300000
    
    
    remote['jsonp'] = function(url, callbackarg, args, callback) {
        /**
         *> remote.jsonp(url, callbackarg, args, callback)
         *
         * Read JSONP from URL.
         *
         *. remote.jsonp('http://jsonp.url.com/', 'callback=', 'arg1=value&arg2=value', function (msg) {
         *.     var json = JSON.parse(msg);
         *. });
         */
        
        var cb     = 'jsonp_' + String(++ID),
            timer  = setTimeout(function() {window[cb]({'error': 'timeout'});}, TIMEOUT),
            script = document.createElement('script')
        
        if (typeof args === 'undefined' || args.length === 0)
            args = ''
        else
            args = '&' + args
        
        script.src = url + '?' + callbackarg + cb + args
        
        window[cb] = function () {
            clearTimeout(timer)
            try {
                delete window[cb]
            } catch(e) {
                window[cb] = null
            }

            if (typeof callback === 'function')
                callback.apply(this, arguments)
            
            document.body.removeChild(script)
        }
        
        document.body.appendChild(script);
    }
    
    
    
    window['os'] = {}
    
    
    os['environ'] = {
        cwd: '/'
    }
    
    
    os['system'] = function(path, commands, callback) {
        /**
         *> os.system('path', [commands], callback)
         * 
         * Execute a list of server commands.
         * 
         */
        
        remote.jsonp(path, 'P/', commands.join('&'), callback)
    }
    
    
    os['identity'] = function(destUrl, callback) {
        /**
         *> os.identity('destUrl', callback)
         * 
         * Get user identity.
         * 
         */
        
        os.system('/', ['I/' + destUrl], callback)
    }
    
    
    os['logout'] = function(destUrl, callback) {
        /**
         *> os.logout('destUrl', callback)
         * 
         * Logs user out.
         * 
         */
        
        os.system('/', ['E/' + destUrl], callback)
    }
    
    
    os['read'] = function(path, callback) {
        /**
         *> os.read('path', callback)
         * 
         * Reads a path from the server.
         * 
         */
        os.system(path, ['R/'], callback)
    }
    
    
    os['write'] = function(path, content, callback) {
        /**
         *> os.write('path', 'content', callback)
         * 
         * Write content to path.
         * 
         */
        
        os.system(path, ['W/' + content], callback)
    }
    
    
    os['chdir'] = function(path, callback) {
        /**
         *> os.chdir('path', callback)
         * 
         * Changes the current working directory.
         * 
         */
        
        path = os.path.abspath(path + '/')
        os.read(path, function(read) {
            if (!oj.isError(read))
                os.environ.cwd = path
            
            if (typeof callback === 'function')
               callback(read)
            
        })
    }
    
    
    os['mkdir'] = function(path, callback) {
        /**
         *> os.mkdir('path', callback)
         * 
         * Creates a new directory.
         * 
         */
        
        os.system(os.path.abspath(path + '/'), ['M/'], callback)
    }
    
    
    os['rmdir'] = function(path, callback) {
        /**
         *> os.rmdir('path', callback)
         * 
         * Removes a directory.
         * 
         */
        os.system(os.path.abspath(path + '/'), ['X/'], callback)
    }
    
    
    os['listdir'] = function(path, callback) {
        /**
         *> os.listdir('path', callback)
         * 
         * Returns a list of files and directories.
         * 
         */
        
        if (typeof path === 'undefined' || path === '')
            path = '.'
        
        
        os.read(os.path.abspath(path + '/'), function (m) {
            try {
                m = JSON.parse(m)
            } catch (err) {}
            if (typeof callback === 'function') {
                callback(m)
            }
        })
    }
    
    
    os['move'] = function(src, dst, callback) {
        /**
         *> os.move('src', 'dst', callback)
         * 
         * Moves a file or directory from src to dst.
         * 
         */
        os.system(os.path.abspath(src), ['N/' + os.path.abspath(dst)], callback)
    }
    
    
    os['remove'] = function(path, callback) {
        /**
         *> os.remove('path', callback)
         * 
         * Removes file at path.
         * 
         */
        
        os.system(os.path.abspath(path), ['D/'], callback)
    }
    
    
    os['concat'] = function(paths, clean, callback) {
        /**
         *> os.concat([paths], clean, callback)
         * 
         * Concatenates a list of files to one file.
         *
         *. os.concat( args, false, function (msg) {
         *.     var error = oj.isError(msg);
         *. });
         *
         */
        
        var path = os.path.abspath(paths.pop()),
            cmd = (clean) ? 'CR/' : 'C/',
            i = paths.length
        
        while (--i)
            paths[i] = os.path.abspath(paths[i])
        
        
        os.system(path, [cmd + paths.join('!')], callback)
    }
    
    
    os['path'] = {}
    
    os.path['abspath'] = function(path) {
        /**
         *> os.path.abspath('path')
         * 
         * Returns a normalised absolute path.
         * 
         */
        var p = (/^\//.test(path) ? path : os.environ.cwd + path).split('/'),
            abs = [],
            i = -1,
            result
    
        while (++i < p.length) {
            if (p[i].length !== 0) {
                if (/^\.\.$/.test(p[i]))
                    abs.pop()
                else if (!/^\.$/.test(p[i]))
                    abs.push(p[i])
            }
        }
        
        result = '/' + abs.join('/')
        
        if (path.lastIndexOf('/') === path.length - 1 && abs.length > 0)
            result += '/'
        
        
        return result
    }
    
    
    os.path['isdir'] = function(path, callback) {
        /**
         *> os.path.isdir('path', callback)
         * 
         * Calls callback with true if path is an existing directory,
         * otherwise false.
         * 
         */
        
        os.read(os.path.abspath(path + '/'), function(m) {
            if (typeof callback === 'function')
                callback(!oj.isError(m))
        })
    }
	
    
    os.path['basename'] = function(path) {
        /**
         *> os.path.basename('path')
         * 
         * Return the base name of path.
         */
        
        if (/\/$/.test(path))
            return ''
            
        if (path === '')
            return null
        
        return path.split('/').pop()
    }
    
    
    os.path['dirname'] = function(path) {
        /**
         *> os.path.basename('path')
         * 
         * Return the base name of path.
         */
        
        if (/\/$/.test(path))
            return path
            
        if (path === '')
            return null
        
        path = path.split('/')
        path.pop()
        
        return path.join('/') + '/'
    }
    
    
    
    
    window['file'] = {}
        
    var CONCAT_LIMIT = 90,
        URI_LIMIT = 1801
    
    
    file['open'] = function(path) {
        /**
         *> file.open('path')
         *
         * Returns a File instance.
         *
         *. var f = file.open('file.js');
         *
         */
        
        return (new file.File(path))
    }
    
    
    file['File'] = function(path) {
        /**
         ** File - File object
         */
        
        var self = this,
            closed = false
        
        self.path = os.path.abspath(path)
        self.content = ''
    
    
        self.read = function (callback) {
            /**
             *> read(callback)
             *
             * Reads the file. In addition to the standard response properties, this
             * instance of File is returned as 'file'.
             *
             *. f.read(function (msg) {
             *.     if (!oj.isError(msg)) {
             *.         var read = msg.file.content;
             *.     }
             *. }
             * 
             */
    
            os.read(self.path, function (response) {
                if (response.hasOwnProperty('error')) {
                    if (typeof callback === 'function') {
                        response.file = self
                        callback(response)
                    }
                    return
                }
                self.content = response
                closed = false
                if (typeof callback === 'function') {
                    response = {
                        success: 'successfully read',
                        file: self
                    };
                    callback(response)
                }
            })
    
            return self
        }
    
    
        self.write = function (string) {
            /**
             *> write('string')
             *
             * Write a string to the file. Due to buffering the string will not appear
             * in the server version of the file until flush() or close() are called.
             *
             *. f.write('append this to the files content');
             * 
             */
    
            self.content += string
        }
    
    
        self.flush = function (callback) {
            /**
             *> flush(callback)
             *
             * Flush the internal buffer.
             
             */
    
            var MAX_LEN = URI_LIMIT - self.path.length,
                data = encodeURIComponent(self.content),
                len, parts = [],
                resps = 0,
                i
    
            // chop data up into parts for sending 
            while (data.length > MAX_LEN) {
                len = MAX_LEN
    
                // care we don't chop escapes (~X) or encodings (%40, %C3)
                while (data.charAt(len - 1) === '~')
					len--
                while (data.lastIndexOf('%', len) > len - 3)
                    len = data.lastIndexOf('%', len) - 1
                parts.push(data.slice(0, len))
                data = data.slice(len)
            }
    
            parts.push(data)
    
            var concatParts = function (concat) {
                if (typeof concat === 'undefined' || concat.hasOwnProperty('success')) {
                    if (parts.length > 0) {
                        i = parts.slice(0, CONCAT_LIMIT)
                        parts = parts.slice(CONCAT_LIMIT)
                        if (parts.length > 0) {
                            resps = i[i.length - 1] + '.0'
                            i.push(resps)
                            parts.unshift(resps)
                        }
                        os.concat(i, true, concatParts)
                        return
                    }
                    if (typeof callback === 'function') callback({
                        success: true,
                        file: self
                    })
                    return
                }
                if (typeof callback === 'function') {
                    concat.file = self
                    callback(concat)
                }
            }
            
            var multiWrite = function (write) {
                if (write.hasOwnProperty('error')) {
                    resps += parts.length + 1
                    if (typeof callback === 'function') {
                        write.file = self
                        callback(write)
                    }
                }
                if (typeof callback === 'function')
					callback({
                        multipart: resps,
                        file: self
                    });
                
                if (++resps !== parts.length)
					return

                for (i = 0; i < parts.length; i++)
                    parts[i] = '/tmp' + self.path + '.' + i

                parts.push(self.path)
				concatParts()
            }
            
            if (parts.length > 1) {
                if (typeof callback === 'function')
					callback({
                        multiparts: parts.length
                    });

                // multipart write
                for (i = 0; i < parts.length; i++)
                    os.write('/tmp' + self.path + '.' + i, parts[i], multiWrite)

                return
            }
    
            // single part write
            os.write(self.path, parts[0], function (write) {
                if (typeof callback === 'function') {
                    if (write.hasOwnProperty('error')) {
                        write.file = self
                        return callback(write)
                    }
                    callback({
                        success: true,
                        file: self
                    })
                }
            })
        }
    
    
        self.close = function (callback) {
            /**
             *> close(callback)
             *
             * Close the file. A closed file cannot be read or written to any more.
             */
    
            self.flush(function (m) {
                if (m.hasOwnProperty('success'))
				    closed = true

                if (typeof callback === 'function')
				    callback(m)
            })
        }
    
    
        self.closed = function () {
            /**
             *> closed()
             *
             * Returns true if file is closed; otherwise false.
             
             */
    
            return closed
        }
    
    
        self.truncate = function () {
            /**
             *> truncate()
             *
             * Truncates the files contents to an empty string.
             *
             */
    
            self.content = ''
        }
    
    }
    
    
    
    window['math'] = {}
    
    
    var ONETHIRD = 1/3,
        ONESIXTH = 1/6,
        T = [0x15, 0x38, 0x32, 0x2c, 0x0d, 0x13, 0x07, 0x2a],
        A = [0, 0, 0], s, X, Y, Z, u, v, w, i, j, k, hi, lo, t, p, q, r, h,
        b1, b2, b3, b4, b5
    
   
    function G (a) {
        /* Returns the hashed gradient indices of a specified corner. */
        
        s = (A[0] + A[1] + A[2]) * ONESIXTH
        X = u - A[0] + s
        Y = v - A[1] + s
        Z = w - A[2] + s
        t = 0.6 - X * X - Y * Y - Z * Z
        p = i + A[0]
        q = j + A[1]
        r = k + A[2]
        h = T[(p & 1) << 2 | (q & 1) << 1 | (r & 1)] +
            T[(q >> 1 & 1) << 2 | (r >> 1 & 1) << 1 | (p >> 1 & 1)] +
            T[(r >> 2 & 1) << 2 | (p >> 2 & 1) << 1 | (q >> 2 & 1)] +
            T[(p >> 3 & 1) << 2 | (q >> 3 & 1) << 1 | (r >> 3 & 1)] +
            T[(q >> 4 & 1) << 2 | (r >> 4 & 1) << 1 | (p >> 4 & 1)] +
            T[(r >> 5 & 1) << 2 | (p >> 5 & 1) << 1 | (q >> 5 & 1)] +
            T[(p >> 6 & 1) << 2 | (q >> 6 & 1) << 1 | (r >> 6 & 1)] +
            T[(q >> 7 & 1) << 2 | (r >> 7 & 1) << 1 | (p >> 7 & 1)]
        A[a]++

        if (t < 0)
            return 0
        
        b5 = h >> 5 & 1
        b4 = h >> 4 & 1
        b3 = h >> 3 & 1
        b2 = h >> 2 & 1
        b1 = h & 3
    
        if (b1 === 1) {
            p = X
            q = Y
            r = Z
        } else if (b1 === 2) {
            p = Y
            q = Z
            r = X
        } else {
            p = Z
            q = X
            r = Y
        }

        if (b5 === b3)
            p = -p
        
        if (b5 === b4)
            q = -q
        
        if (b5 !== (b4^b3))
            r = -r
        
        t *= t
        
        return (t * t * (p + ((b1 === 0) ? q + r : (b2 === 0) ? q : r)))
    }
    
    
    math['noise'] = function(x, y, z) {
        /**
         *> math.noise(x, y, z)
         *
         * Returns the simplex noise function value between -1.0 and 1.0.
         */
        
        // skew input space to relative coordinate in simplex cell
        s = (x + y + z) * ONETHIRD // nice skew factor for 3d
        i = (x + s) | 0
        j = (y + s) | 0
        k = (z + s) | 0
        
        // unskew cell origin back to (x, y, z) space
        s = (i + j + k) * ONESIXTH // nice unskew factor for 3d
        u = x - i + s
        v = y - j + s
        w = z - k + s
        
        // for 3d the simplex shape is a slightly irregular tetrahedron
        // determine which simplex we are in
        if (u < w) {
            lo = (u < v) ? 0 : 1
            hi = (v >= w) ? 1 : 2
        } else {
            lo = (v < w) ? 1 : 2
            hi = (u >= v) ? 0 : 1
        }
        
        A[0] = A[1] = A[2] = 0
        
        // calculate the contribution from the four corners
        return 8 * (G(hi) + G(3 - hi - lo) + G(lo) + G(0))
    }
    
    
    print('pass: print');
    oj.element(document.body, 'div', ['pass: oj.element']);
    var f = file.open('user/uppenwho/oj-premin.test');
    f.write('test: file');
    f.close(function(m){
        if (oj.isError(m)) {
            oj.element(document.body, 'div', ['fail: file write']);
        } else {
            oj.element(document.body, 'div', ['pass: file write']);
            f = file.open('user/uppenwho/oj-premin.test');
            f.read(function(m){
                if (oj.isError(m)) {
                    oj.element(document.body, 'div', ['fail: file read']);
                } else {
                    oj.element(document.body, 'div', ['pass: file read [' + m.file.content + ']']);
                }
            });
        }
    });
    
})();</script></body>
